| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.8 °F | 22.8 °F | 0.84 in. |
| February | 9.2 °F | 27.4 °F | 0.86 in. |
| March | 21.7 °F | 40.0 °F | 1.47 in. |
| April | 35.2 °F | 55.2 °F | 2.79 in. |
| May | 48.0 °F | 68.3 °F | 4.26 in. |
| June | 58.5 °F | 77.9 °F | 4.76 in. |
| July | 62.9 °F | 82.4 °F | 4.05 in. |
| August | 60.5 °F | 80.2 °F | 4.31 in. |
| September | 52.2 °F | 72.7 °F | 3.28 in. |
| October | 39.0 °F | 58.2 °F | 2.43 in. |
| November | 26.1 °F | 41.8 °F | 1.49 in. |
| December | 12.8 °F | 27.8 °F | 1.28 in. |
| Annual | 36 °F | 54.6 °F | 31.82 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |