Central Tennessee Climate Data

Monthly Average Climate Data for Central Tennessee

Switch Data to Celsius/Metric Units
MonthAvg. LowAvg. HighAvg. Precip
January26.7 °F46.5 °F3.49 in.
February29.2 °F50.6 °F3.7 in.
March35.5 °F59.3 °F3.99 in.
April43.8 °F69.3 °F4.08 in.
May52.8 °F76.7 °F4.05 in.
June60.8 °F82.7 °F3.95 in.
July64.5 °F85.5 °F5.01 in.
August63.3 °F84.9 °F4.66 in.
September57.2 °F80.3 °F2.78 in.
October45.4 °F70.3 °F2.55 in.
November35.0 °F59.2 °F2.94 in.
December29.7 °F49.7 °F4.1 in.
Annual45.3 °F67.9 °F45.3 in.

Climate Data for Central Tennessee

Average First Frost DateOct. 21 - Oct. 31
Average Last Frost DateApr. 21 - Apr. 30
Average Days With Frost75-100 Days
Plant Hardiness Zone - 2023Zone 7b : 5°F to 10°F
Plant Hardiness Zone - 2012Zone 7a : 0°F to 5°F
Current Drought ConditionsAbnormally Dry
Köppen Climate ClassificationCfb - Temperate Oceanic Climate
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