| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.9 °F | 33.3 °F | 3.52 in. |
| February | 17.5 °F | 36.0 °F | 2.55 in. |
| March | 24.5 °F | 45.4 °F | 3.38 in. |
| April | 34.8 °F | 58.9 °F | 3.98 in. |
| May | 44.9 °F | 70.0 °F | 3.87 in. |
| June | 53.7 °F | 77.4 °F | 5.16 in. |
| July | 57.7 °F | 81.0 °F | 5.12 in. |
| August | 56.4 °F | 80.2 °F | 4.23 in. |
| September | 49.7 °F | 73.1 °F | 4.16 in. |
| October | 39.3 °F | 60.9 °F | 3.56 in. |
| November | 29.8 °F | 48.5 °F | 3.67 in. |
| December | 23.1 °F | 37.5 °F | 3.59 in. |
| Annual | 37.4 °F | 58.5 °F | 46.79 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |