| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.4 °F | 22.8 °F | 0.9 in. |
| February | 9.8 °F | 27.6 °F | 0.9 in. |
| March | 22.2 °F | 40.2 °F | 1.6 in. |
| April | 35.6 °F | 55.3 °F | 2.86 in. |
| May | 48.5 °F | 68.3 °F | 4.22 in. |
| June | 58.9 °F | 78.0 °F | 4.65 in. |
| July | 63.4 °F | 82.6 °F | 4.17 in. |
| August | 61.2 °F | 80.3 °F | 4.33 in. |
| September | 52.9 °F | 72.7 °F | 3.38 in. |
| October | 39.6 °F | 58.0 °F | 2.48 in. |
| November | 26.6 °F | 41.9 °F | 1.51 in. |
| December | 13.4 °F | 27.9 °F | 1.31 in. |
| Annual | 36.5 °F | 54.6 °F | 32.31 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 |