| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.9 °F | 32.9 °F | 3.4 in. |
| February | 18.6 °F | 35.6 °F | 2.49 in. |
| March | 26.2 °F | 44.5 °F | 3.4 in. |
| April | 37.4 °F | 58.1 °F | 3.96 in. |
| May | 48.0 °F | 70.0 °F | 4.16 in. |
| June | 57.2 °F | 78.0 °F | 4.23 in. |
| July | 61.4 °F | 82.1 °F | 4.47 in. |
| August | 59.4 °F | 80.5 °F | 4.1 in. |
| September | 52.6 °F | 73.9 °F | 4.27 in. |
| October | 42.4 °F | 61.3 °F | 4.13 in. |
| November | 33.2 °F | 48.6 °F | 3.66 in. |
| December | 24.5 °F | 37.7 °F | 3.55 in. |
| Annual | 39.9 °F | 58.6 °F | 45.82 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |