Indiana Interactive Heat Zones Map
| Zone 1 < 1 days > 86°F | Zone 2 1 - 7 days > 86°F | Zone 3 8 - 14 days > 86°F | Zone 4 15 - 30 days > 86°F |
| Zone 5 31 - 45 days > 86°F | Zone 6 46 - 60 days > 86°F | Zone 7 61 - 90 days > 86°F | Zone 8 91 - 120 days > 86°F |
To assist Indiana gardeners, Plantmaps has derived zones indicating the average number of days each year that an area experiences temperatures over 86 degrees F. These zones are derived from the historical climate data from the National Weather Service.
Heat Zone Maps for Neighboring States and Provinces
Related Indiana Maps:
Heat Zones for Cities and Towns in Indiana
| Location | Heat Zone |
|---|---|
| Aberdeen | Heat Zone 2 1 - 7 days > 86°F |
| Abington | Heat Zone 2 1 - 7 days > 86°F |
| Adams | Heat Zone 2 1 - 7 days > 86°F |
| Advance | Heat Zone 2 1 - 7 days > 86°F |
| Akron | Heat Zone 1 < 1 days > 86°F |
| Alamo | Heat Zone 2 1 - 7 days > 86°F |
| Albany | Heat Zone 1 < 1 days > 86°F |
| Albion | Heat Zone 1 < 1 days > 86°F |
| Alexandria | Heat Zone 1 < 1 days > 86°F |
| Alfordsville | Heat Zone 5 31 - 45 days > 86°F |
| Alton | Heat Zone 6 46 - 60 days > 86°F |
| Altona | Heat Zone 1 < 1 days > 86°F |
| Ambia | Heat Zone 2 1 - 7 days > 86°F |
| Amboy | Heat Zone 3 8 - 14 days > 86°F |
| Americus | Heat Zone 4 15 - 30 days > 86°F |
| Amo | Heat Zone 3 8 - 14 days > 86°F |
| Anderson | Heat Zone 1 < 1 days > 86°F |
| Andrews | Heat Zone 2 1 - 7 days > 86°F |
| Angola | Heat Zone 1 < 1 days > 86°F |
| Arcadia | Heat Zone 2 1 - 7 days > 86°F |
| Arcola | Heat Zone 1 < 1 days > 86°F |
| Argos | Heat Zone 2 1 - 7 days > 86°F |
| Arlington | Heat Zone 2 1 - 7 days > 86°F |
| Armstrong | Heat Zone 7 61 - 90 days > 86°F |
| Ashley | Heat Zone 1 < 1 days > 86°F |
| Athens | Heat Zone 1 < 1 days > 86°F |
| Atlanta | Heat Zone 2 1 - 7 days > 86°F |
| Attica | Heat Zone 1 < 1 days > 86°F |
| Atwood | Heat Zone 1 < 1 days > 86°F |
| Auburn | Heat Zone 1 < 1 days > 86°F |
| Aurora | Heat Zone 2 1 - 7 days > 86°F |
| Austin | Heat Zone 6 46 - 60 days > 86°F |
| Avilla | Heat Zone 1 < 1 days > 86°F |
| Avoca | Heat Zone 6 46 - 60 days > 86°F |
| Avon | Heat Zone 2 1 - 7 days > 86°F |
| Bainbridge | Heat Zone 4 15 - 30 days > 86°F |
| Bargersville | Heat Zone 1 < 1 days > 86°F |
| Bass Lake | Heat Zone 2 1 - 7 days > 86°F |
| Batesville | Heat Zone 3 8 - 14 days > 86°F |
| Bath | Heat Zone 4 15 - 30 days > 86°F |
| Battle Ground | Heat Zone 2 1 - 7 days > 86°F |
| Bedford | Heat Zone 6 46 - 60 days > 86°F |
| Beech Grove | Heat Zone 1 < 1 days > 86°F |
| Bellmore | Heat Zone 4 15 - 30 days > 86°F |
| Bennington | Heat Zone 6 46 - 60 days > 86°F |
| Bentonville | Heat Zone 2 1 - 7 days > 86°F |
| Berne | Heat Zone 2 1 - 7 days > 86°F |
| Bethany | Heat Zone 1 < 1 days > 86°F |
| Bethlehem | Heat Zone 7 61 - 90 days > 86°F |
| Beverly Shores | Heat Zone 1 < 1 days > 86°F |
| Bicknell | Heat Zone 4 15 - 30 days > 86°F |
| Bippus | Heat Zone 2 1 - 7 days > 86°F |
| Birdseye | Heat Zone 4 15 - 30 days > 86°F |
| Blanford | Heat Zone 5 31 - 45 days > 86°F |
| Bloomfield | Heat Zone 7 61 - 90 days > 86°F |
| Bloomingdale | Heat Zone 5 31 - 45 days > 86°F |
| Bloomington | Heat Zone 5 31 - 45 days > 86°F |
| Blountsville | Heat Zone 2 1 - 7 days > 86°F |
| Bluffton | Heat Zone 1 < 1 days > 86°F |
| Boggstown | Heat Zone 4 15 - 30 days > 86°F |
| Boone Grove | Heat Zone 2 1 - 7 days > 86°F |
| Boonville | Heat Zone 7 61 - 90 days > 86°F |
| Borden | Heat Zone 6 46 - 60 days > 86°F |
| Boston | Heat Zone 1 < 1 days > 86°F |
| Boswell | Heat Zone 2 1 - 7 days > 86°F |
| Bourbon | Heat Zone 2 1 - 7 days > 86°F |
| Bowling Green | Heat Zone 3 8 - 14 days > 86°F |
| Bradford | Heat Zone 6 46 - 60 days > 86°F |
| Branchville | Heat Zone 6 46 - 60 days > 86°F |
| Brazil | Heat Zone 4 15 - 30 days > 86°F |
| Bremen | Heat Zone 2 1 - 7 days > 86°F |
| Bridgeton | Heat Zone 5 31 - 45 days > 86°F |
| Bright | Heat Zone 3 8 - 14 days > 86°F |
| Brimfield | Heat Zone 1 < 1 days > 86°F |
| Bringhurst | Heat Zone 4 15 - 30 days > 86°F |
| Bristol | Heat Zone 1 < 1 days > 86°F |
| Bristow | Heat Zone 6 46 - 60 days > 86°F |
| Brook | Heat Zone 2 1 - 7 days > 86°F |
| Brooklyn | Heat Zone 1 < 1 days > 86°F |
| Brooksburg | Heat Zone 6 46 - 60 days > 86°F |
| Brookston | Heat Zone 3 8 - 14 days > 86°F |
| Brookville | Heat Zone 5 31 - 45 days > 86°F |
| Brownsburg | Heat Zone 3 8 - 14 days > 86°F |
| Brownstown | Heat Zone 6 46 - 60 days > 86°F |
| Brownsville | Heat Zone 3 8 - 14 days > 86°F |
| Bruceville | Heat Zone 5 31 - 45 days > 86°F |
| Bryant | Heat Zone 1 < 1 days > 86°F |
| Buck Creek | Heat Zone 4 15 - 30 days > 86°F |
| Buckskin | Heat Zone 7 61 - 90 days > 86°F |
| Buffalo | Heat Zone 3 8 - 14 days > 86°F |
| Bunker Hill | Heat Zone 3 8 - 14 days > 86°F |
| Burket | Heat Zone 1 < 1 days > 86°F |
| Burlington | Heat Zone 2 1 - 7 days > 86°F |
| Burnettsville | Heat Zone 4 15 - 30 days > 86°F |
| Burns City | Heat Zone 6 46 - 60 days > 86°F |
| Burns Harbor | Heat Zone 1 < 1 days > 86°F |
| Burrows | Heat Zone 3 8 - 14 days > 86°F |
| Butler | Heat Zone 1 < 1 days > 86°F |
| Butlerville | Heat Zone 5 31 - 45 days > 86°F |
| Cadiz | Heat Zone 1 < 1 days > 86°F |
| Cambridge City | Heat Zone 2 1 - 7 days > 86°F |
| Camby | Heat Zone 1 < 1 days > 86°F |
| Camden | Heat Zone 4 15 - 30 days > 86°F |
| Campbellsburg | Heat Zone 6 46 - 60 days > 86°F |
| Canaan | Heat Zone 7 61 - 90 days > 86°F |
| Cannelburg | Heat Zone 6 46 - 60 days > 86°F |
| Cannelton | Heat Zone 7 61 - 90 days > 86°F |
| Carbon | Heat Zone 4 15 - 30 days > 86°F |
| Carefree | Heat Zone 6 46 - 60 days > 86°F |
| Carlisle | Heat Zone 4 15 - 30 days > 86°F |
| Carmel | Heat Zone 2 1 - 7 days > 86°F |
| Cartersburg | Heat Zone 2 1 - 7 days > 86°F |
| Carthage | Heat Zone 2 1 - 7 days > 86°F |
| Cass | Heat Zone 2 1 - 7 days > 86°F |
| Castleton | Heat Zone 1 < 1 days > 86°F |
| Cayuga | Heat Zone 3 8 - 14 days > 86°F |
| Cedar Grove | Heat Zone 4 15 - 30 days > 86°F |
| Cedar Lake | Heat Zone 1 < 1 days > 86°F |
| Celestine | Heat Zone 4 15 - 30 days > 86°F |
| Center Point | Heat Zone 3 8 - 14 days > 86°F |
| Centerpoint | Heat Zone 4 15 - 30 days > 86°F |
| Centerville | Heat Zone 2 1 - 7 days > 86°F |
| Central | Heat Zone 6 46 - 60 days > 86°F |
| Chalmers | Heat Zone 4 15 - 30 days > 86°F |
| Chandler | Heat Zone 7 61 - 90 days > 86°F |
| Charlestown | Heat Zone 7 61 - 90 days > 86°F |
| Charlottesville | Heat Zone 2 1 - 7 days > 86°F |
| Chesterfield | Heat Zone 1 < 1 days > 86°F |
| Chesterton | Heat Zone 1 < 1 days > 86°F |
| Chrisney | Heat Zone 7 61 - 90 days > 86°F |
| Churubusco | Heat Zone 1 < 1 days > 86°F |
| Cicero | Heat Zone 1 < 1 days > 86°F |
| Clarks Hill | Heat Zone 2 1 - 7 days > 86°F |
| Clarksburg | Heat Zone 2 1 - 7 days > 86°F |
| Clarksville | Heat Zone 7 61 - 90 days > 86°F |
| Clay City | Heat Zone 4 15 - 30 days > 86°F |
| Claypool | Heat Zone 1 < 1 days > 86°F |
| Clayton | Heat Zone 2 1 - 7 days > 86°F |
| Clear Creek | Heat Zone 5 31 - 45 days > 86°F |
| Clear Lake | Heat Zone 1 < 1 days > 86°F |
| Clermont | Heat Zone 2 1 - 7 days > 86°F |
| Clifford | Heat Zone 5 31 - 45 days > 86°F |
| Clinton | Heat Zone 5 31 - 45 days > 86°F |
| Cloverdale | Heat Zone 3 8 - 14 days > 86°F |
| Coal City | Heat Zone 4 15 - 30 days > 86°F |
| Coalmont | Heat Zone 1 < 1 days > 86°F |
| Coatesville | Heat Zone 3 8 - 14 days > 86°F |
| Colburn | Heat Zone 4 15 - 30 days > 86°F |
| Colfax | Heat Zone 2 1 - 7 days > 86°F |
| Collegeville | Heat Zone 2 1 - 7 days > 86°F |
| Columbia City | Heat Zone 1 < 1 days > 86°F |
| Columbus | Heat Zone 5 31 - 45 days > 86°F |
| Commiskey | Heat Zone 5 31 - 45 days > 86°F |
| Connersville | Heat Zone 3 8 - 14 days > 86°F |
| Converse | Heat Zone 3 8 - 14 days > 86°F |
| Cordry Sweetwater Lakes | Heat Zone 5 31 - 45 days > 86°F |
| Cortland | Heat Zone 6 46 - 60 days > 86°F |
| Corunna | Heat Zone 1 < 1 days > 86°F |
| Cory | Heat Zone 4 15 - 30 days > 86°F |
| Corydon | Heat Zone 6 46 - 60 days > 86°F |
| Country Club Heights | Heat Zone 1 < 1 days > 86°F |
| Country Squire Lakes | Heat Zone 5 31 - 45 days > 86°F |
| Covington | Heat Zone 3 8 - 14 days > 86°F |
| Craigville | Heat Zone 1 < 1 days > 86°F |
| Crandall | Heat Zone 6 46 - 60 days > 86°F |
| Crane | Heat Zone 6 46 - 60 days > 86°F |
| Crawfordsville | Heat Zone 1 < 1 days > 86°F |
| Cromwell | Heat Zone 1 < 1 days > 86°F |
| Cross Plains | Heat Zone 5 31 - 45 days > 86°F |
| Crothersville | Heat Zone 6 46 - 60 days > 86°F |
| Crown Point | Heat Zone 2 1 - 7 days > 86°F |
| Crows Nest | Heat Zone 1 < 1 days > 86°F |
| Culver | Heat Zone 2 1 - 7 days > 86°F |
| Cumberland | Heat Zone 2 1 - 7 days > 86°F |
| Cutler | Heat Zone 3 8 - 14 days > 86°F |
| Cynthiana | Heat Zone 7 61 - 90 days > 86°F |
| Dale | Heat Zone 6 46 - 60 days > 86°F |
| Daleville | Heat Zone 2 1 - 7 days > 86°F |
| Dalton | Heat Zone 2 1 - 7 days > 86°F |
| Dana | Heat Zone 4 15 - 30 days > 86°F |
| Danville | Heat Zone 3 8 - 14 days > 86°F |
| Darlington | Heat Zone 1 < 1 days > 86°F |
| Darmstadt | Heat Zone 7 61 - 90 days > 86°F |
| Dayton | Heat Zone 2 1 - 7 days > 86°F |
| Decatur | Heat Zone 2 1 - 7 days > 86°F |
| Decker | Heat Zone 6 46 - 60 days > 86°F |
| Deedsville | Heat Zone 1 < 1 days > 86°F |
| Delaware | Heat Zone 2 1 - 7 days > 86°F |
| Delong | Heat Zone 1 < 1 days > 86°F |
| Delphi | Heat Zone 5 31 - 45 days > 86°F |
| Demotte | Heat Zone 2 1 - 7 days > 86°F |
| Denver | Heat Zone 1 < 1 days > 86°F |
| Depauw | Heat Zone 6 46 - 60 days > 86°F |
| Deputy | Heat Zone 6 46 - 60 days > 86°F |
| Derby | Heat Zone 6 46 - 60 days > 86°F |
| Dillsboro | Heat Zone 4 15 - 30 days > 86°F |
| Donaldson | Heat Zone 2 1 - 7 days > 86°F |
| Dover Hill | Heat Zone 6 46 - 60 days > 86°F |
| Dublin | Heat Zone 2 1 - 7 days > 86°F |
| Dubois | Heat Zone 4 15 - 30 days > 86°F |
| Dugger | Heat Zone 2 1 - 7 days > 86°F |
| Dune Acres | Heat Zone 1 < 1 days > 86°F |
| Dunkirk | Heat Zone 1 < 1 days > 86°F |
| Dunlap | Heat Zone 1 < 1 days > 86°F |
| Dunreith | Heat Zone 1 < 1 days > 86°F |
| Dupont | Heat Zone 6 46 - 60 days > 86°F |
| Dyer | Heat Zone 2 1 - 7 days > 86°F |
| Earl Park | Heat Zone 3 8 - 14 days > 86°F |
| East Chicago | Heat Zone 2 1 - 7 days > 86°F |
| East Enterprise | Heat Zone 5 31 - 45 days > 86°F |
| East Germantown | Heat Zone 2 1 - 7 days > 86°F |
| Eaton | Heat Zone 2 1 - 7 days > 86°F |
| Eckerty | Heat Zone 5 31 - 45 days > 86°F |
| Economy | Heat Zone 2 1 - 7 days > 86°F |
| Edgewood | Heat Zone 1 < 1 days > 86°F |
| Edinburgh | Heat Zone 5 31 - 45 days > 86°F |
| Edwardsport | Heat Zone 4 15 - 30 days > 86°F |
| Elberfeld | Heat Zone 7 61 - 90 days > 86°F |
| Elizabeth | Heat Zone 7 61 - 90 days > 86°F |
| Elizabethtown | Heat Zone 5 31 - 45 days > 86°F |
| Elkhart | Heat Zone 1 < 1 days > 86°F |
| Ellettsville | Heat Zone 4 15 - 30 days > 86°F |
| Elnora | Heat Zone 5 31 - 45 days > 86°F |
| Elwood | Heat Zone 1 < 1 days > 86°F |
| Eminence | Heat Zone 3 8 - 14 days > 86°F |
| Emison | Heat Zone 5 31 - 45 days > 86°F |
| English | Heat Zone 6 46 - 60 days > 86°F |
| Erie | Heat Zone 1 < 1 days > 86°F |
| Etna Green | Heat Zone 2 1 - 7 days > 86°F |
| Eugene | Heat Zone 3 8 - 14 days > 86°F |
| Evanston | Heat Zone 7 61 - 90 days > 86°F |
| Evansville | Heat Zone 8 91 - 120 days > 86°F |
| Fair Oaks | Heat Zone 2 1 - 7 days > 86°F |
| Fairbanks | Heat Zone 5 31 - 45 days > 86°F |
| Fairfield Heights | Heat Zone 2 1 - 7 days > 86°F |
| Fairland | Heat Zone 4 15 - 30 days > 86°F |
| Fairmount | Heat Zone 1 < 1 days > 86°F |
| Fairview Park | Heat Zone 5 31 - 45 days > 86°F |
| Falmouth | Heat Zone 2 1 - 7 days > 86°F |
| Farmersburg | Heat Zone 4 15 - 30 days > 86°F |
| Farmland | Heat Zone 1 < 1 days > 86°F |
| Ferdinand | Heat Zone 5 31 - 45 days > 86°F |
| Fillmore | Heat Zone 4 15 - 30 days > 86°F |
| Finly | Heat Zone 3 8 - 14 days > 86°F |
| Fish Lake | Heat Zone 1 < 1 days > 86°F |
| Fishers | Heat Zone 1 < 1 days > 86°F |
| Flat Rock | Heat Zone 4 15 - 30 days > 86°F |
| Flora | Heat Zone 4 15 - 30 days > 86°F |
| Florence | Heat Zone 4 15 - 30 days > 86°F |
| Floyds Knobs | Heat Zone 7 61 - 90 days > 86°F |
| Folsomville | Heat Zone 7 61 - 90 days > 86°F |
| Fontanet | Heat Zone 5 31 - 45 days > 86°F |
| Forest | Heat Zone 2 1 - 7 days > 86°F |
| Fort Branch | Heat Zone 7 61 - 90 days > 86°F |
| Fort Ritner | Heat Zone 6 46 - 60 days > 86°F |
| Fort Wayne | Heat Zone 1 < 1 days > 86°F |
| Fortville | Heat Zone 2 1 - 7 days > 86°F |
| Fountain City | Heat Zone 1 < 1 days > 86°F |
| Fountaintown | Heat Zone 3 8 - 14 days > 86°F |
| Fowler | Heat Zone 2 1 - 7 days > 86°F |
| Fowlerton | Heat Zone 1 < 1 days > 86°F |
| Francesville | Heat Zone 2 1 - 7 days > 86°F |
| Francisco | Heat Zone 7 61 - 90 days > 86°F |
| Frankfort | Heat Zone 1 < 1 days > 86°F |
| Franklin | Heat Zone 4 15 - 30 days > 86°F |
| Frankton | Heat Zone 2 1 - 7 days > 86°F |
| Fredericksburg | Heat Zone 6 46 - 60 days > 86°F |
| Freedom | Heat Zone 4 15 - 30 days > 86°F |
| Freelandville | Heat Zone 3 8 - 14 days > 86°F |
| Freetown | Heat Zone 6 46 - 60 days > 86°F |
| Fremont | Heat Zone 1 < 1 days > 86°F |
| French Lick | Heat Zone 5 31 - 45 days > 86°F |
| Friendship | Heat Zone 4 15 - 30 days > 86°F |
| Fulda | Heat Zone 6 46 - 60 days > 86°F |
| Fulton | Heat Zone 2 1 - 7 days > 86°F |
| Galena | Heat Zone 6 46 - 60 days > 86°F |
| Galveston | Heat Zone 3 8 - 14 days > 86°F |
| Garrett | Heat Zone 1 < 1 days > 86°F |
| Gary | Heat Zone 2 1 - 7 days > 86°F |
| Gas City | Heat Zone 1 < 1 days > 86°F |
| Gaston | Heat Zone 2 1 - 7 days > 86°F |
| Geneva | Heat Zone 2 1 - 7 days > 86°F |
| Gentryville | Heat Zone 6 46 - 60 days > 86°F |
| Georgetown | Heat Zone 7 61 - 90 days > 86°F |
| Glenwood | Heat Zone 2 1 - 7 days > 86°F |
| Goldsmith | Heat Zone 2 1 - 7 days > 86°F |
| Goodland | Heat Zone 2 1 - 7 days > 86°F |
| Goshen | Heat Zone 1 < 1 days > 86°F |
| Gosport | Heat Zone 3 8 - 14 days > 86°F |
| Grabill | Heat Zone 1 < 1 days > 86°F |
| Grammer | Heat Zone 5 31 - 45 days > 86°F |
| Grandview | Heat Zone 7 61 - 90 days > 86°F |
| Granger | Heat Zone 1 < 1 days > 86°F |
| Grantsburg | Heat Zone 6 46 - 60 days > 86°F |
| Grass Creek | Heat Zone 2 1 - 7 days > 86°F |
| Graysville | Heat Zone 6 46 - 60 days > 86°F |
| Greencastle | Heat Zone 4 15 - 30 days > 86°F |
| Greendale | Heat Zone 3 8 - 14 days > 86°F |
| Greenfield | Heat Zone 3 8 - 14 days > 86°F |
| Greens Fork | Heat Zone 2 1 - 7 days > 86°F |
| Greensboro | Heat Zone 1 < 1 days > 86°F |
| Greensburg | Heat Zone 2 1 - 7 days > 86°F |
| Greentown | Heat Zone 4 15 - 30 days > 86°F |
| Greenville | Heat Zone 6 46 - 60 days > 86°F |
| Greenwood | Heat Zone 1 < 1 days > 86°F |
| Griffin | Heat Zone 7 61 - 90 days > 86°F |
| Griffith | Heat Zone 2 1 - 7 days > 86°F |
| Grissom AFB | Heat Zone 3 8 - 14 days > 86°F |
| Grovertown | Heat Zone 2 1 - 7 days > 86°F |
| Guilford | Heat Zone 2 1 - 7 days > 86°F |
| Gulivoire Park | Heat Zone 1 < 1 days > 86°F |
| Gwynneville | Heat Zone 3 8 - 14 days > 86°F |
| Hagerstown | Heat Zone 2 1 - 7 days > 86°F |
| Hamilton | Heat Zone 1 < 1 days > 86°F |
| Hamlet | Heat Zone 2 1 - 7 days > 86°F |
| Hammond | Heat Zone 2 1 - 7 days > 86°F |
| Hanna | Heat Zone 1 < 1 days > 86°F |
| Hanover | Heat Zone 7 61 - 90 days > 86°F |
| Hardinsburg | Heat Zone 6 46 - 60 days > 86°F |
| Harlan | Heat Zone 1 < 1 days > 86°F |
| Harmony | Heat Zone 4 15 - 30 days > 86°F |
| Harrison | Heat Zone 5 31 - 45 days > 86°F |
| Harrodsburg | Heat Zone 6 46 - 60 days > 86°F |
| Hartford City | Heat Zone 1 < 1 days > 86°F |
| Hartsville | Heat Zone 4 15 - 30 days > 86°F |
| Hatfield | Heat Zone 7 61 - 90 days > 86°F |
| Haubstadt | Heat Zone 7 61 - 90 days > 86°F |
| Hayden | Heat Zone 5 31 - 45 days > 86°F |
| Hazleton | Heat Zone 7 61 - 90 days > 86°F |
| Hebron | Heat Zone 2 1 - 7 days > 86°F |
| Helmsburg | Heat Zone 4 15 - 30 days > 86°F |
| Heltonville | Heat Zone 6 46 - 60 days > 86°F |
| Hemlock | Heat Zone 4 15 - 30 days > 86°F |
| Henryville | Heat Zone 7 61 - 90 days > 86°F |
| Herbst | Heat Zone 1 < 1 days > 86°F |
| Hidden Valley | Heat Zone 3 8 - 14 days > 86°F |
| Highland | Heat Zone 2 1 - 7 days > 86°F |
| Hillisburg | Heat Zone 2 1 - 7 days > 86°F |
| Hillsboro | Heat Zone 3 8 - 14 days > 86°F |
| Hillsdale | Heat Zone 4 15 - 30 days > 86°F |
| Hoagland | Heat Zone 1 < 1 days > 86°F |
| Hobart | Heat Zone 3 8 - 14 days > 86°F |
| Hobbs | Heat Zone 2 1 - 7 days > 86°F |
| Holland | Heat Zone 6 46 - 60 days > 86°F |
| Holton | Heat Zone 5 31 - 45 days > 86°F |
| Homecroft | Heat Zone 1 < 1 days > 86°F |
| Homer | Heat Zone 2 1 - 7 days > 86°F |
| Hope | Heat Zone 4 15 - 30 days > 86°F |
| Howard | Heat Zone 4 15 - 30 days > 86°F |
| Howe | Heat Zone 1 < 1 days > 86°F |
| Hudson | Heat Zone 1 < 1 days > 86°F |
| Hudson Lake | Heat Zone 1 < 1 days > 86°F |
| Huntertown | Heat Zone 1 < 1 days > 86°F |
| Huntingburg | Heat Zone 5 31 - 45 days > 86°F |
| Huntington | Heat Zone 2 1 - 7 days > 86°F |
| Huron | Heat Zone 6 46 - 60 days > 86°F |
| Hymera | Heat Zone 2 1 - 7 days > 86°F |
| Idaville | Heat Zone 4 15 - 30 days > 86°F |
| Indian Heights | Heat Zone 4 15 - 30 days > 86°F |
| Indian Village | Heat Zone 1 < 1 days > 86°F |
| Indianapolis | Heat Zone 1 < 1 days > 86°F |
| Indianapolis/Eagle Creek Airpark | Heat Zone 2 1 - 7 days > 86°F |
| Ingalls | Heat Zone 2 1 - 7 days > 86°F |
| Inglefield | Heat Zone 7 61 - 90 days > 86°F |
| Ireland | Heat Zone 5 31 - 45 days > 86°F |
| Jackson | Heat Zone 5 31 - 45 days > 86°F |
| Jalapa | Heat Zone 2 1 - 7 days > 86°F |
| Jamestown | Heat Zone 3 8 - 14 days > 86°F |
| Jasonville | Heat Zone 2 1 - 7 days > 86°F |
| Jasper | Heat Zone 5 31 - 45 days > 86°F |
| Jeffersonville | Heat Zone 7 61 - 90 days > 86°F |
| Jonesboro | Heat Zone 1 < 1 days > 86°F |
| Jonesville | Heat Zone 6 46 - 60 days > 86°F |
| Judson | Heat Zone 4 15 - 30 days > 86°F |
| Kempton | Heat Zone 2 1 - 7 days > 86°F |
| Kendallville | Heat Zone 1 < 1 days > 86°F |
| Kennard | Heat Zone 2 1 - 7 days > 86°F |
| Kent | Heat Zone 7 61 - 90 days > 86°F |
| Kentland | Heat Zone 3 8 - 14 days > 86°F |
| Kewanna | Heat Zone 2 1 - 7 days > 86°F |
| Keystone | Heat Zone 1 < 1 days > 86°F |
| Kimmell | Heat Zone 1 < 1 days > 86°F |
| Kingman | Heat Zone 4 15 - 30 days > 86°F |
| Kingsbury | Heat Zone 1 < 1 days > 86°F |
| Kingsford Heights | Heat Zone 1 < 1 days > 86°F |
| Kirklin | Heat Zone 2 1 - 7 days > 86°F |
| Knightstown | Heat Zone 2 1 - 7 days > 86°F |
| Knightsville | Heat Zone 4 15 - 30 days > 86°F |
| Knox | Heat Zone 2 1 - 7 days > 86°F |
| Kokomo | Heat Zone 4 15 - 30 days > 86°F |
| Koleen | Heat Zone 6 46 - 60 days > 86°F |
| Koontz Lake | Heat Zone 2 1 - 7 days > 86°F |
| Kouts | Heat Zone 2 1 - 7 days > 86°F |
| Kurtz | Heat Zone 6 46 - 60 days > 86°F |
| La Crosse | Heat Zone 2 1 - 7 days > 86°F |
| La Fontaine | Heat Zone 2 1 - 7 days > 86°F |
| La Paz | Heat Zone 2 1 - 7 days > 86°F |
| La Porte | Heat Zone 1 < 1 days > 86°F |
| Laconia | Heat Zone 5 31 - 45 days > 86°F |
| Ladoga | Heat Zone 2 1 - 7 days > 86°F |
| Lafayette | Heat Zone 2 1 - 7 days > 86°F |
| LaGrange | Heat Zone 1 < 1 days > 86°F |
| Lagro | Heat Zone 1 < 1 days > 86°F |
| Lake Cicott | Heat Zone 3 8 - 14 days > 86°F |
| Lake Dalecarlia | Heat Zone 1 < 1 days > 86°F |
| Lake Hart | Heat Zone 1 < 1 days > 86°F |
| Lake Station | Heat Zone 2 1 - 7 days > 86°F |
| Lake Village | Heat Zone 2 1 - 7 days > 86°F |
| Lakes of the Four Seasons | Heat Zone 2 1 - 7 days > 86°F |
| Laketon | Heat Zone 1 < 1 days > 86°F |
| Lakeville | Heat Zone 1 < 1 days > 86°F |
| Lamar | Heat Zone 6 46 - 60 days > 86°F |
| Landess | Heat Zone 2 1 - 7 days > 86°F |
| Lanesville | Heat Zone 7 61 - 90 days > 86°F |
| Laotto | Heat Zone 1 < 1 days > 86°F |
| Lapaz | Heat Zone 2 1 - 7 days > 86°F |
| Lapel | Heat Zone 1 < 1 days > 86°F |
| Larwill | Heat Zone 1 < 1 days > 86°F |
| Laurel | Heat Zone 4 15 - 30 days > 86°F |
| Lawrence | Heat Zone 1 < 1 days > 86°F |
| Lawrenceburg | Heat Zone 3 8 - 14 days > 86°F |
| Leavenworth | Heat Zone 6 46 - 60 days > 86°F |
| Lebanon | Heat Zone 3 8 - 14 days > 86°F |
| Leesburg | Heat Zone 1 < 1 days > 86°F |
| Leiters Ford | Heat Zone 2 1 - 7 days > 86°F |
| Leo | Heat Zone 1 < 1 days > 86°F |
| Leo-Cedarville | Heat Zone 1 < 1 days > 86°F |
| Leopold | Heat Zone 6 46 - 60 days > 86°F |
| Leroy | Heat Zone 2 1 - 7 days > 86°F |
| Lewis | Heat Zone 2 1 - 7 days > 86°F |
| Lewisville | Heat Zone 2 1 - 7 days > 86°F |
| Lexington | Heat Zone 7 61 - 90 days > 86°F |
| Liberty | Heat Zone 4 15 - 30 days > 86°F |
| Liberty Center | Heat Zone 1 < 1 days > 86°F |
| Liberty Mills | Heat Zone 1 < 1 days > 86°F |
| Ligonier | Heat Zone 1 < 1 days > 86°F |
| Lincoln City | Heat Zone 6 46 - 60 days > 86°F |
| Linden | Heat Zone 2 1 - 7 days > 86°F |
| Linn Grove | Heat Zone 2 1 - 7 days > 86°F |
| Linton | Heat Zone 4 15 - 30 days > 86°F |
| Little York | Heat Zone 6 46 - 60 days > 86°F |
| Livonia | Heat Zone 6 46 - 60 days > 86°F |
| Lizton | Heat Zone 3 8 - 14 days > 86°F |
| Logansport | Heat Zone 1 < 1 days > 86°F |
| Long Beach | Heat Zone 1 < 1 days > 86°F |
| Loogootee | Heat Zone 6 46 - 60 days > 86°F |
| Losantville | Heat Zone 2 1 - 7 days > 86°F |
| Lowell | Heat Zone 1 < 1 days > 86°F |
| Lucerne | Heat Zone 2 1 - 7 days > 86°F |
| Lynn | Heat Zone 1 < 1 days > 86°F |
| Lynnville | Heat Zone 7 61 - 90 days > 86°F |
| Lyons | Heat Zone 5 31 - 45 days > 86°F |
| Mackey | Heat Zone 7 61 - 90 days > 86°F |
| Macy | Heat Zone 1 < 1 days > 86°F |
| Madison | Heat Zone 7 61 - 90 days > 86°F |
| Manilla | Heat Zone 3 8 - 14 days > 86°F |
| Marengo | Heat Zone 6 46 - 60 days > 86°F |
| Mariah Hill | Heat Zone 6 46 - 60 days > 86°F |
| Marion | Heat Zone 1 < 1 days > 86°F |
| Markle | Heat Zone 2 1 - 7 days > 86°F |
| Markleville | Heat Zone 2 1 - 7 days > 86°F |
| Marshall | Heat Zone 4 15 - 30 days > 86°F |
| Martinsville | Heat Zone 2 1 - 7 days > 86°F |
| Marysville | Heat Zone 7 61 - 90 days > 86°F |
| Matthews | Heat Zone 1 < 1 days > 86°F |
| Mauckport | Heat Zone 5 31 - 45 days > 86°F |
| Maxwell | Heat Zone 2 1 - 7 days > 86°F |
| Mays | Heat Zone 1 < 1 days > 86°F |
| McCordsville | Heat Zone 2 1 - 7 days > 86°F |
| Mecca | Heat Zone 5 31 - 45 days > 86°F |
| Medaryville | Heat Zone 2 1 - 7 days > 86°F |
| Medora | Heat Zone 6 46 - 60 days > 86°F |
| Mellott | Heat Zone 2 1 - 7 days > 86°F |
| Melody Hill | Heat Zone 7 61 - 90 days > 86°F |
| Memphis | Heat Zone 7 61 - 90 days > 86°F |
| Mentone | Heat Zone 2 1 - 7 days > 86°F |
| Meridian Hills | Heat Zone 1 < 1 days > 86°F |
| Merom | Heat Zone 7 61 - 90 days > 86°F |
| Merrillville | Heat Zone 2 1 - 7 days > 86°F |
| Metamora | Heat Zone 4 15 - 30 days > 86°F |
| Mexico | Heat Zone 2 1 - 7 days > 86°F |
| Miami | Heat Zone 4 15 - 30 days > 86°F |
| Michiana Shores | Heat Zone 1 < 1 days > 86°F |
| Michigan City | Heat Zone 1 < 1 days > 86°F |
| Michigantown | Heat Zone 2 1 - 7 days > 86°F |
| Middlebury | Heat Zone 1 < 1 days > 86°F |
| Middletown | Heat Zone 2 1 - 7 days > 86°F |
| Midland | Heat Zone 2 1 - 7 days > 86°F |
| Mier | Heat Zone 2 1 - 7 days > 86°F |
| Milan | Heat Zone 2 1 - 7 days > 86°F |
| Milford | Heat Zone 1 < 1 days > 86°F |
| Mill Creek | Heat Zone 1 < 1 days > 86°F |
| Millersburg | Heat Zone 1 < 1 days > 86°F |
| Millhousen | Heat Zone 3 8 - 14 days > 86°F |
| Milltown | Heat Zone 6 46 - 60 days > 86°F |
| Milroy | Heat Zone 2 1 - 7 days > 86°F |
| Milton | Heat Zone 2 1 - 7 days > 86°F |
| Mishawaka | Heat Zone 1 < 1 days > 86°F |
| Mitchell | Heat Zone 6 46 - 60 days > 86°F |
| Modoc | Heat Zone 2 1 - 7 days > 86°F |
| Mongo | Heat Zone 1 < 1 days > 86°F |
| Monon | Heat Zone 3 8 - 14 days > 86°F |
| Monroe | Heat Zone 2 1 - 7 days > 86°F |
| Monroe City | Heat Zone 5 31 - 45 days > 86°F |
| Monroeville | Heat Zone 2 1 - 7 days > 86°F |
| Monrovia | Heat Zone 2 1 - 7 days > 86°F |
| Monterey | Heat Zone 2 1 - 7 days > 86°F |
| Montezuma | Heat Zone 5 31 - 45 days > 86°F |
| Montgomery | Heat Zone 6 46 - 60 days > 86°F |
| Monticello | Heat Zone 4 15 - 30 days > 86°F |
| Montmorenci | Heat Zone 2 1 - 7 days > 86°F |
| Montpelier | Heat Zone 1 < 1 days > 86°F |
| Mooreland | Heat Zone 2 1 - 7 days > 86°F |
| Moores Hill | Heat Zone 2 1 - 7 days > 86°F |
| Mooresville | Heat Zone 1 < 1 days > 86°F |
| Morgantown | Heat Zone 3 8 - 14 days > 86°F |
| Morocco | Heat Zone 2 1 - 7 days > 86°F |
| Morris | Heat Zone 3 8 - 14 days > 86°F |
| Morristown | Heat Zone 3 8 - 14 days > 86°F |
| Mount Auburn | Heat Zone 2 1 - 7 days > 86°F |
| Mount Ayr | Heat Zone 2 1 - 7 days > 86°F |
| Mount Carmel | Heat Zone 5 31 - 45 days > 86°F |
| Mount Etna | Heat Zone 2 1 - 7 days > 86°F |
| Mount Saint Francis | Heat Zone 7 61 - 90 days > 86°F |
| Mount Summit | Heat Zone 1 < 1 days > 86°F |
| Mount Vernon | Heat Zone 7 61 - 90 days > 86°F |
| Mulberry | Heat Zone 2 1 - 7 days > 86°F |
| Muncie | Heat Zone 2 1 - 7 days > 86°F |
| Munster | Heat Zone 2 1 - 7 days > 86°F |
| Nabb | Heat Zone 7 61 - 90 days > 86°F |
| Napoleon | Heat Zone 3 8 - 14 days > 86°F |
| Nappanee | Heat Zone 1 < 1 days > 86°F |
| Nashville | Heat Zone 4 15 - 30 days > 86°F |
| Nebraska | Heat Zone 5 31 - 45 days > 86°F |
| Needham | Heat Zone 4 15 - 30 days > 86°F |
| New Albany | Heat Zone 7 61 - 90 days > 86°F |
| New Amsterdam | Heat Zone 6 46 - 60 days > 86°F |
| New Carlisle | Heat Zone 1 < 1 days > 86°F |
| New Castle | Heat Zone 1 < 1 days > 86°F |
| New Chicago | Heat Zone 3 8 - 14 days > 86°F |
| New Goshen | Heat Zone 5 31 - 45 days > 86°F |
| New Harmony | Heat Zone 7 61 - 90 days > 86°F |
| New Haven | Heat Zone 1 < 1 days > 86°F |
| New Lebanon | Heat Zone 5 31 - 45 days > 86°F |
| New Lisbon | Heat Zone 2 1 - 7 days > 86°F |
| New Market | Heat Zone 1 < 1 days > 86°F |
| New Middletown | Heat Zone 7 61 - 90 days > 86°F |
| New Palestine | Heat Zone 3 8 - 14 days > 86°F |
| New Paris | Heat Zone 1 < 1 days > 86°F |
| New Pekin | Heat Zone 6 46 - 60 days > 86°F |
| New Point | Heat Zone 2 1 - 7 days > 86°F |
| New Richmond | Heat Zone 2 1 - 7 days > 86°F |
| New Ross | Heat Zone 3 8 - 14 days > 86°F |
| New Salisbury | Heat Zone 6 46 - 60 days > 86°F |
| New Trenton | Heat Zone 4 15 - 30 days > 86°F |
| New Washington | Heat Zone 7 61 - 90 days > 86°F |
| New Waverly | Heat Zone 2 1 - 7 days > 86°F |
| New Whiteland | Heat Zone 2 1 - 7 days > 86°F |
| Newberry | Heat Zone 6 46 - 60 days > 86°F |
| Newburgh | Heat Zone 7 61 - 90 days > 86°F |
| Newport | Heat Zone 4 15 - 30 days > 86°F |
| Newtown | Heat Zone 2 1 - 7 days > 86°F |
| Nineveh | Heat Zone 5 31 - 45 days > 86°F |
| Noblesville | Heat Zone 1 < 1 days > 86°F |
| Norman | Heat Zone 6 46 - 60 days > 86°F |
| North Crows Nest | Heat Zone 1 < 1 days > 86°F |
| North Judson | Heat Zone 2 1 - 7 days > 86°F |
| North Liberty | Heat Zone 1 < 1 days > 86°F |
| North Madison | Heat Zone 7 61 - 90 days > 86°F |
| North Manchester | Heat Zone 2 1 - 7 days > 86°F |
| North Salem | Heat Zone 3 8 - 14 days > 86°F |
| North Terre Haute | Heat Zone 5 31 - 45 days > 86°F |
| North Vernon | Heat Zone 4 15 - 30 days > 86°F |
| North Webster | Heat Zone 1 < 1 days > 86°F |
| Norway | Heat Zone 4 15 - 30 days > 86°F |
| Notre Dame | Heat Zone 1 < 1 days > 86°F |
| Nottingham | Heat Zone 1 < 1 days > 86°F |
| Oak Park | Heat Zone 7 61 - 90 days > 86°F |
| Oakford | Heat Zone 4 15 - 30 days > 86°F |
| Oakland City | Heat Zone 6 46 - 60 days > 86°F |
| Oaktown | Heat Zone 5 31 - 45 days > 86°F |
| Oakville | Heat Zone 2 1 - 7 days > 86°F |
| Odon | Heat Zone 6 46 - 60 days > 86°F |
| Ogden Dunes | Heat Zone 1 < 1 days > 86°F |
| Oldenburg | Heat Zone 3 8 - 14 days > 86°F |
| Olive | Heat Zone 1 < 1 days > 86°F |
| Onward | Heat Zone 2 1 - 7 days > 86°F |
| Oolitic | Heat Zone 6 46 - 60 days > 86°F |
| Ora | Heat Zone 2 1 - 7 days > 86°F |
| Orange | Heat Zone 2 1 - 7 days > 86°F |
| Orestes | Heat Zone 1 < 1 days > 86°F |
| Orland | Heat Zone 1 < 1 days > 86°F |
| Orleans | Heat Zone 6 46 - 60 days > 86°F |
| Osceola | Heat Zone 1 < 1 days > 86°F |
| Osgood | Heat Zone 3 8 - 14 days > 86°F |
| Ossian | Heat Zone 1 < 1 days > 86°F |
| Otisco | Heat Zone 7 61 - 90 days > 86°F |
| Otterbein | Heat Zone 2 1 - 7 days > 86°F |
| Otwell | Heat Zone 6 46 - 60 days > 86°F |
| Owensburg | Heat Zone 6 46 - 60 days > 86°F |
| Owensville | Heat Zone 7 61 - 90 days > 86°F |
| Oxford | Heat Zone 2 1 - 7 days > 86°F |
| Palmyra | Heat Zone 6 46 - 60 days > 86°F |
| Paoli | Heat Zone 6 46 - 60 days > 86°F |
| Paragon | Heat Zone 3 8 - 14 days > 86°F |
| Paris Crossing | Heat Zone 6 46 - 60 days > 86°F |
| Parker City | Heat Zone 1 < 1 days > 86°F |
| Parkers Settlement | Heat Zone 7 61 - 90 days > 86°F |
| Patoka | Heat Zone 7 61 - 90 days > 86°F |
| Patricksburg | Heat Zone 4 15 - 30 days > 86°F |
| Patriot | Heat Zone 4 15 - 30 days > 86°F |
| Paxton | Heat Zone 4 15 - 30 days > 86°F |
| Pekin | Heat Zone 6 46 - 60 days > 86°F |
| Pendleton | Heat Zone 2 1 - 7 days > 86°F |
| Pennville | Heat Zone 1 < 1 days > 86°F |
| Perrysville | Heat Zone 2 1 - 7 days > 86°F |
| Pershing | Heat Zone 2 1 - 7 days > 86°F |
| Peru | Heat Zone 2 1 - 7 days > 86°F |
| Petersburg | Heat Zone 4 15 - 30 days > 86°F |
| Petroleum | Heat Zone 1 < 1 days > 86°F |
| Pierceton | Heat Zone 1 < 1 days > 86°F |
| Pierceville | Heat Zone 2 1 - 7 days > 86°F |
| Pimento | Heat Zone 4 15 - 30 days > 86°F |
| Pine Village | Heat Zone 2 1 - 7 days > 86°F |
| Pittsboro | Heat Zone 3 8 - 14 days > 86°F |
| Plainfield | Heat Zone 2 1 - 7 days > 86°F |
| Plainville | Heat Zone 5 31 - 45 days > 86°F |
| Pleasant | Heat Zone 6 46 - 60 days > 86°F |
| Pleasant Lake | Heat Zone 1 < 1 days > 86°F |
| Pleasant Mills | Heat Zone 2 1 - 7 days > 86°F |
| Plymouth | Heat Zone 2 1 - 7 days > 86°F |
| Point Isabel | Heat Zone 2 1 - 7 days > 86°F |
| Poland | Heat Zone 3 8 - 14 days > 86°F |
| Poneto | Heat Zone 1 < 1 days > 86°F |
| Portage | Heat Zone 1 < 1 days > 86°F |
| Porter | Heat Zone 1 < 1 days > 86°F |
| Portland | Heat Zone 1 < 1 days > 86°F |
| Poseyville | Heat Zone 7 61 - 90 days > 86°F |
| Pottawattamie Park | Heat Zone 1 < 1 days > 86°F |
| Prairie Creek | Heat Zone 5 31 - 45 days > 86°F |
| Prairieton | Heat Zone 5 31 - 45 days > 86°F |
| Preble | Heat Zone 1 < 1 days > 86°F |
| Princes Lakes | Heat Zone 4 15 - 30 days > 86°F |
| Princeton | Heat Zone 7 61 - 90 days > 86°F |
| Putnamville | Heat Zone 4 15 - 30 days > 86°F |
| Quincy | Heat Zone 3 8 - 14 days > 86°F |
| Raglesville | Heat Zone 6 46 - 60 days > 86°F |
| Ragsdale | Heat Zone 4 15 - 30 days > 86°F |
| Ramsey | Heat Zone 6 46 - 60 days > 86°F |
| Redkey | Heat Zone 1 < 1 days > 86°F |
| Reelsville | Heat Zone 4 15 - 30 days > 86°F |
| Remington | Heat Zone 2 1 - 7 days > 86°F |
| Rensselaer | Heat Zone 2 1 - 7 days > 86°F |
| Reynolds | Heat Zone 4 15 - 30 days > 86°F |
| Richland | Heat Zone 7 61 - 90 days > 86°F |
| Richmond | Heat Zone 1 < 1 days > 86°F |
| Ridgeville | Heat Zone 1 < 1 days > 86°F |
| Riley | Heat Zone 4 15 - 30 days > 86°F |
| Rising Sun | Heat Zone 4 15 - 30 days > 86°F |
| River Forest | Heat Zone 1 < 1 days > 86°F |
| Roachdale | Heat Zone 3 8 - 14 days > 86°F |
| Roann | Heat Zone 1 < 1 days > 86°F |
| Roanoke | Heat Zone 2 1 - 7 days > 86°F |
| Rochester | Heat Zone 1 < 1 days > 86°F |
| Rockfield | Heat Zone 4 15 - 30 days > 86°F |
| Rockport | Heat Zone 7 61 - 90 days > 86°F |
| Rockville | Heat Zone 5 31 - 45 days > 86°F |
| Rocky Ripple | Heat Zone 1 < 1 days > 86°F |
| Rolling Prairie | Heat Zone 1 < 1 days > 86°F |
| Rome | Heat Zone 6 46 - 60 days > 86°F |
| Rome City | Heat Zone 1 < 1 days > 86°F |
| Romney | Heat Zone 2 1 - 7 days > 86°F |
| Rosedale | Heat Zone 5 31 - 45 days > 86°F |
| Roseland | Heat Zone 1 < 1 days > 86°F |
| Roselawn | Heat Zone 2 1 - 7 days > 86°F |
| Rossville | Heat Zone 3 8 - 14 days > 86°F |
| Round Grove | Heat Zone 2 1 - 7 days > 86°F |
| Royal Center | Heat Zone 2 1 - 7 days > 86°F |
| Rushville | Heat Zone 1 < 1 days > 86°F |
| Russellville | Heat Zone 3 8 - 14 days > 86°F |
| Russiaville | Heat Zone 3 8 - 14 days > 86°F |
| Saint Anthony | Heat Zone 5 31 - 45 days > 86°F |
| Saint Bernice | Heat Zone 5 31 - 45 days > 86°F |
| Saint Croix | Heat Zone 5 31 - 45 days > 86°F |
| Saint Joe | Heat Zone 1 < 1 days > 86°F |
| Saint John | Heat Zone 2 1 - 7 days > 86°F |
| Saint Leon | Heat Zone 4 15 - 30 days > 86°F |
| Saint Mary Of The Woods | Heat Zone 5 31 - 45 days > 86°F |
| Saint Meinrad | Heat Zone 5 31 - 45 days > 86°F |
| Saint Paul | Heat Zone 3 8 - 14 days > 86°F |
| Salamonia | Heat Zone 1 < 1 days > 86°F |
| Salem | Heat Zone 6 46 - 60 days > 86°F |
| Saltillo | Heat Zone 6 46 - 60 days > 86°F |
| San Pierre | Heat Zone 2 1 - 7 days > 86°F |
| Sandborn | Heat Zone 4 15 - 30 days > 86°F |
| Santa Claus | Heat Zone 6 46 - 60 days > 86°F |
| Saratoga | Heat Zone 1 < 1 days > 86°F |
| Schererville | Heat Zone 2 1 - 7 days > 86°F |
| Schneider | Heat Zone 1 < 1 days > 86°F |
| Schnellville | Heat Zone 4 15 - 30 days > 86°F |
| Scipio | Heat Zone 5 31 - 45 days > 86°F |
| Scotland | Heat Zone 6 46 - 60 days > 86°F |
| Scottsburg | Heat Zone 7 61 - 90 days > 86°F |
| Sedalia | Heat Zone 2 1 - 7 days > 86°F |
| Seelyville | Heat Zone 4 15 - 30 days > 86°F |
| Sellersburg | Heat Zone 7 61 - 90 days > 86°F |
| Selma | Heat Zone 2 1 - 7 days > 86°F |
| Servia | Heat Zone 2 1 - 7 days > 86°F |
| Seymour | Heat Zone 6 46 - 60 days > 86°F |
| Shadeland | Heat Zone 2 1 - 7 days > 86°F |
| Shamrock Lakes | Heat Zone 1 < 1 days > 86°F |
| Sharpsville | Heat Zone 4 15 - 30 days > 86°F |
| Shelburn | Heat Zone 4 15 - 30 days > 86°F |
| Shelby | Heat Zone 2 1 - 7 days > 86°F |
| Shelbyville | Heat Zone 4 15 - 30 days > 86°F |
| Shepardsville | Heat Zone 5 31 - 45 days > 86°F |
| Sheridan | Heat Zone 3 8 - 14 days > 86°F |
| Shipshewana | Heat Zone 1 < 1 days > 86°F |
| Shirley | Heat Zone 2 1 - 7 days > 86°F |
| Shoals | Heat Zone 6 46 - 60 days > 86°F |
| Shorewood Forest | Heat Zone 2 1 - 7 days > 86°F |
| Sidney | Heat Zone 1 < 1 days > 86°F |
| Silver Lake | Heat Zone 1 < 1 days > 86°F |
| Simonton Lake | Heat Zone 1 < 1 days > 86°F |
| Sims | Heat Zone 3 8 - 14 days > 86°F |
| Ski Paoli Peaks | Heat Zone 6 46 - 60 days > 86°F |
| Smithville | Heat Zone 5 31 - 45 days > 86°F |
| Solsberry | Heat Zone 5 31 - 45 days > 86°F |
| Somerset | Heat Zone 2 1 - 7 days > 86°F |
| Somerville | Heat Zone 6 46 - 60 days > 86°F |
| South Bend | Heat Zone 1 < 1 days > 86°F |
| South Haven | Heat Zone 2 1 - 7 days > 86°F |
| South Milford | Heat Zone 1 < 1 days > 86°F |
| South Whitley | Heat Zone 2 1 - 7 days > 86°F |
| Southport | Heat Zone 1 < 1 days > 86°F |
| Speedway | Heat Zone 1 < 1 days > 86°F |
| Spencer | Heat Zone 2 1 - 7 days > 86°F |
| Spencerville | Heat Zone 1 < 1 days > 86°F |
| Spiceland | Heat Zone 1 < 1 days > 86°F |
| Spring Grove | Heat Zone 1 < 1 days > 86°F |
| Spring Grove Heights | Heat Zone 1 < 1 days > 86°F |
| Spring Hill | Heat Zone 1 < 1 days > 86°F |
| Spring Lake | Heat Zone 3 8 - 14 days > 86°F |
| Springport | Heat Zone 2 1 - 7 days > 86°F |
| Springville | Heat Zone 6 46 - 60 days > 86°F |
| Spurgeon | Heat Zone 7 61 - 90 days > 86°F |
| Stampers Creek | Heat Zone 6 46 - 60 days > 86°F |
| Stanford | Heat Zone 5 31 - 45 days > 86°F |
| Star City | Heat Zone 1 < 1 days > 86°F |
| State Line | Heat Zone 4 15 - 30 days > 86°F |
| Staunton | Heat Zone 4 15 - 30 days > 86°F |
| Stendal | Heat Zone 6 46 - 60 days > 86°F |
| Stilesville | Heat Zone 3 8 - 14 days > 86°F |
| Stinesville | Heat Zone 3 8 - 14 days > 86°F |
| Stockwell | Heat Zone 2 1 - 7 days > 86°F |
| Straughn | Heat Zone 2 1 - 7 days > 86°F |
| Stroh | Heat Zone 1 < 1 days > 86°F |
| Sugar Creek | Heat Zone 3 8 - 14 days > 86°F |
| Sullivan | Heat Zone 4 15 - 30 days > 86°F |
| Sulphur | Heat Zone 6 46 - 60 days > 86°F |
| Sulphur Springs | Heat Zone 1 < 1 days > 86°F |
| Sumava Resorts | Heat Zone 1 < 1 days > 86°F |
| Summitville | Heat Zone 1 < 1 days > 86°F |
| Sunman | Heat Zone 2 1 - 7 days > 86°F |
| Swan | Heat Zone 1 < 1 days > 86°F |
| Swayzee | Heat Zone 2 1 - 7 days > 86°F |
| Sweetser | Heat Zone 1 < 1 days > 86°F |
| Switz City | Heat Zone 6 46 - 60 days > 86°F |
| Syracuse | Heat Zone 1 < 1 days > 86°F |
| Talbot | Heat Zone 1 < 1 days > 86°F |
| Taswell | Heat Zone 5 31 - 45 days > 86°F |
| Taylorsville | Heat Zone 5 31 - 45 days > 86°F |
| Tecumseh | Heat Zone 5 31 - 45 days > 86°F |
| Tefft | Heat Zone 2 1 - 7 days > 86°F |
| Tell City | Heat Zone 7 61 - 90 days > 86°F |
| Templeton | Heat Zone 2 1 - 7 days > 86°F |
| Tennyson | Heat Zone 7 61 - 90 days > 86°F |
| Terre Haute | Heat Zone 5 31 - 45 days > 86°F |
| Thayer | Heat Zone 2 1 - 7 days > 86°F |
| Thorntown | Heat Zone 2 1 - 7 days > 86°F |
| Tippecanoe | Heat Zone 2 1 - 7 days > 86°F |
| Tipton | Heat Zone 3 8 - 14 days > 86°F |
| Toad Hop | Heat Zone 5 31 - 45 days > 86°F |
| Topeka | Heat Zone 1 < 1 days > 86°F |
| Town of Pines | Heat Zone 1 < 1 days > 86°F |
| Trafalgar | Heat Zone 4 15 - 30 days > 86°F |
| Trail Creek | Heat Zone 1 < 1 days > 86°F |
| Tri-Lakes | Heat Zone 1 < 1 days > 86°F |
| Troy | Heat Zone 7 61 - 90 days > 86°F |
| Tunnelton | Heat Zone 6 46 - 60 days > 86°F |
| Twelve Mile | Heat Zone 2 1 - 7 days > 86°F |
| Tyner | Heat Zone 2 1 - 7 days > 86°F |
| Ulen | Heat Zone 3 8 - 14 days > 86°F |
| Underwood | Heat Zone 7 61 - 90 days > 86°F |
| Union City | Heat Zone 1 < 1 days > 86°F |
| Union Mills | Heat Zone 1 < 1 days > 86°F |
| Uniondale | Heat Zone 1 < 1 days > 86°F |
| Unionville | Heat Zone 4 15 - 30 days > 86°F |
| Universal | Heat Zone 5 31 - 45 days > 86°F |
| Upland | Heat Zone 1 < 1 days > 86°F |
| Urbana | Heat Zone 1 < 1 days > 86°F |
| Utica | Heat Zone 7 61 - 90 days > 86°F |
| Vallonia | Heat Zone 6 46 - 60 days > 86°F |
| Valparaiso | Heat Zone 1 < 1 days > 86°F |
| Van Buren | Heat Zone 2 1 - 7 days > 86°F |
| Veedersburg | Heat Zone 3 8 - 14 days > 86°F |
| Velpen | Heat Zone 6 46 - 60 days > 86°F |
| Vera Cruz | Heat Zone 1 < 1 days > 86°F |
| Vernon | Heat Zone 5 31 - 45 days > 86°F |
| Versailles | Heat Zone 4 15 - 30 days > 86°F |
| Vevay | Heat Zone 7 61 - 90 days > 86°F |
| Vienna | Heat Zone 7 61 - 90 days > 86°F |
| Vincennes | Heat Zone 5 31 - 45 days > 86°F |
| Wabash | Heat Zone 1 < 1 days > 86°F |
| Wadesville | Heat Zone 7 61 - 90 days > 86°F |
| Wakarusa | Heat Zone 1 < 1 days > 86°F |
| Waldron | Heat Zone 4 15 - 30 days > 86°F |
| Walkerton | Heat Zone 2 1 - 7 days > 86°F |
| Wallace | Heat Zone 3 8 - 14 days > 86°F |
| Walton | Heat Zone 2 1 - 7 days > 86°F |
| Wanatah | Heat Zone 1 < 1 days > 86°F |
| Warren | Heat Zone 2 1 - 7 days > 86°F |
| Warren Park | Heat Zone 1 < 1 days > 86°F |
| Warsaw | Heat Zone 1 < 1 days > 86°F |
| Washington | Heat Zone 6 46 - 60 days > 86°F |
| Waterloo | Heat Zone 1 < 1 days > 86°F |
| Waveland | Heat Zone 3 8 - 14 days > 86°F |
| Wawaka | Heat Zone 1 < 1 days > 86°F |
| Wayne | Heat Zone 1 < 1 days > 86°F |
| Waynetown | Heat Zone 2 1 - 7 days > 86°F |
| Webster | Heat Zone 1 < 1 days > 86°F |
| West Baden Springs | Heat Zone 5 31 - 45 days > 86°F |
| West College Corner | Heat Zone 4 15 - 30 days > 86°F |
| West Harrison | Heat Zone 4 15 - 30 days > 86°F |
| West Lafayette | Heat Zone 3 8 - 14 days > 86°F |
| West Lebanon | Heat Zone 3 8 - 14 days > 86°F |
| West Middleton | Heat Zone 4 15 - 30 days > 86°F |
| West Newton | Heat Zone 1 < 1 days > 86°F |
| West Terre Haute | Heat Zone 5 31 - 45 days > 86°F |
| Westfield | Heat Zone 2 1 - 7 days > 86°F |
| Westphalia | Heat Zone 4 15 - 30 days > 86°F |
| Westpoint | Heat Zone 2 1 - 7 days > 86°F |
| Westport | Heat Zone 4 15 - 30 days > 86°F |
| Westville | Heat Zone 1 < 1 days > 86°F |
| Wheatfield | Heat Zone 3 8 - 14 days > 86°F |
| Wheatland | Heat Zone 5 31 - 45 days > 86°F |
| Wheeler | Heat Zone 2 1 - 7 days > 86°F |
| Whiteland | Heat Zone 2 1 - 7 days > 86°F |
| Whitestown | Heat Zone 4 15 - 30 days > 86°F |
| Whitewater | Heat Zone 1 < 1 days > 86°F |
| Whiting | Heat Zone 1 < 1 days > 86°F |
| Wilkinson | Heat Zone 2 1 - 7 days > 86°F |
| Williams | Heat Zone 6 46 - 60 days > 86°F |
| Williams Creek | Heat Zone 1 < 1 days > 86°F |
| Williamsburg | Heat Zone 1 < 1 days > 86°F |
| Williamsport | Heat Zone 1 < 1 days > 86°F |
| Winamac | Heat Zone 1 < 1 days > 86°F |
| Winchester | Heat Zone 1 < 1 days > 86°F |
| Windfall | Heat Zone 3 8 - 14 days > 86°F |
| Winfield | Heat Zone 2 1 - 7 days > 86°F |
| Wingate | Heat Zone 2 1 - 7 days > 86°F |
| Winona Lake | Heat Zone 1 < 1 days > 86°F |
| Winslow | Heat Zone 6 46 - 60 days > 86°F |
| Wolcott | Heat Zone 2 1 - 7 days > 86°F |
| Wolcottville | Heat Zone 1 < 1 days > 86°F |
| Wolflake | Heat Zone 1 < 1 days > 86°F |
| Woodburn | Heat Zone 1 < 1 days > 86°F |
| Woodlawn Heights | Heat Zone 1 < 1 days > 86°F |
| Worthington | Heat Zone 6 46 - 60 days > 86°F |
| Wyatt | Heat Zone 1 < 1 days > 86°F |
| Wynnedale | Heat Zone 2 1 - 7 days > 86°F |
| Yeoman | Heat Zone 4 15 - 30 days > 86°F |
| Yoder | Heat Zone 1 < 1 days > 86°F |
| York | Heat Zone 1 < 1 days > 86°F |
| Yorktown | Heat Zone 2 1 - 7 days > 86°F |
| Young America | Heat Zone 2 1 - 7 days > 86°F |
| Zanesville | Heat Zone 1 < 1 days > 86°F |
| Zionsville | Heat Zone 3 8 - 14 days > 86°F |