| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.0 °F | 33.3 °F | 3.41 in. |
| February | 17.3 °F | 35.9 °F | 2.63 in. |
| March | 24.7 °F | 44.9 °F | 3.47 in. |
| April | 35.1 °F | 58.4 °F | 4.16 in. |
| May | 45.9 °F | 69.9 °F | 3.99 in. |
| June | 54.9 °F | 77.6 °F | 5.03 in. |
| July | 58.9 °F | 81.4 °F | 5.01 in. |
| August | 57.5 °F | 80.0 °F | 4.05 in. |
| September | 50.9 °F | 73.4 °F | 4.06 in. |
| October | 40.3 °F | 61.2 °F | 3.84 in. |
| November | 31.2 °F | 48.6 °F | 3.48 in. |
| December | 23.5 °F | 37.7 °F | 3.57 in. |
| Annual | 38.1 °F | 58.5 °F | 46.7 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |