| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.6 °F | 15.9 °F | 0.53 in. |
| February | 2.2 °F | 21.0 °F | 0.5 in. |
| March | 15.5 °F | 33.6 °F | 0.8 in. |
| April | 29.6 °F | 51.5 °F | 1.12 in. |
| May | 42.6 °F | 66.4 °F | 2.89 in. |
| June | 54.3 °F | 75.7 °F | 3.82 in. |
| July | 58.0 °F | 80.4 °F | 3.67 in. |
| August | 55.1 °F | 79.4 °F | 2.67 in. |
| September | 46.2 °F | 70.7 °F | 2.39 in. |
| October | 33.4 °F | 54.9 °F | 1.76 in. |
| November | 19.0 °F | 36.7 °F | 0.71 in. |
| December | 6.3 °F | 22.0 °F | 0.68 in. |
| Annual | 30.1 °F | 50.7 °F | 21.54 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | 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 |