| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.6 °F | 22.6 °F | 0.39 in. |
| February | 7.2 °F | 27.5 °F | 0.45 in. |
| March | 18.5 °F | 39.9 °F | 0.68 in. |
| April | 30.3 °F | 55.5 °F | 1.2 in. |
| May | 42.2 °F | 67.7 °F | 2.55 in. |
| June | 52.9 °F | 77.0 °F | 3.41 in. |
| July | 58.1 °F | 83.9 °F | 3.1 in. |
| August | 55.9 °F | 83.4 °F | 2.07 in. |
| September | 46.3 °F | 74.0 °F | 1.55 in. |
| October | 33.1 °F | 57.8 °F | 1.5 in. |
| November | 19.7 °F | 40.8 °F | 0.55 in. |
| December | 8.8 °F | 27.7 °F | 0.51 in. |
| Annual | 31.3 °F | 54.8 °F | 17.96 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |