| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -1.4 °F | 16.8 °F | 0.4 in. |
| February | 1.9 °F | 21.3 °F | 0.36 in. |
| March | 14.7 °F | 33.5 °F | 0.66 in. |
| April | 28.8 °F | 51.6 °F | 1.07 in. |
| May | 42.4 °F | 66.1 °F | 2.43 in. |
| June | 53.2 °F | 75.0 °F | 3.85 in. |
| July | 58.3 °F | 80.4 °F | 3.29 in. |
| August | 55.8 °F | 80.2 °F | 2.47 in. |
| September | 46.4 °F | 70.5 °F | 1.81 in. |
| October | 33.3 °F | 54.1 °F | 1.49 in. |
| November | 18.7 °F | 35.7 °F | 0.63 in. |
| December | 5.7 °F | 22.0 °F | 0.57 in. |
| Annual | 29.8 °F | 50.6 °F | 19.03 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 |