| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.8 °F | 22.5 °F | 1.33 in. |
| February | 7.5 °F | 26.8 °F | 1.12 in. |
| March | 17.5 °F | 36.8 °F | 1.67 in. |
| April | 29.3 °F | 48.2 °F | 2.83 in. |
| May | 39.3 °F | 60.9 °F | 3.26 in. |
| June | 48.8 °F | 70.9 °F | 3.78 in. |
| July | 56.0 °F | 77.3 °F | 3.95 in. |
| August | 55.5 °F | 76.0 °F | 3.34 in. |
| September | 48.3 °F | 68.1 °F | 3.16 in. |
| October | 37.3 °F | 54.1 °F | 3.0 in. |
| November | 25.7 °F | 39.7 °F | 2.02 in. |
| December | 13.6 °F | 27.6 °F | 1.71 in. |
| Annual | 32.1 °F | 50.7 °F | 31.17 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 |