| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.6 °F | 33.4 °F | 2.96 in. |
| February | 19.7 °F | 36.2 °F | 2.39 in. |
| March | 27.3 °F | 45.5 °F | 3.31 in. |
| April | 38.2 °F | 58.7 °F | 3.9 in. |
| May | 48.7 °F | 70.0 °F | 4.17 in. |
| June | 57.8 °F | 78.0 °F | 4.34 in. |
| July | 61.6 °F | 81.9 °F | 4.2 in. |
| August | 59.8 °F | 80.4 °F | 3.78 in. |
| September | 53.0 °F | 73.6 °F | 3.77 in. |
| October | 42.2 °F | 61.5 °F | 3.37 in. |
| November | 32.9 °F | 49.0 °F | 3.09 in. |
| December | 24.8 °F | 38.2 °F | 3.13 in. |
| Annual | 40.4 °F | 58.9 °F | 42.41 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |