| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.9 °F | 16.5 °F | 0.51 in. |
| February | 2.8 °F | 21.4 °F | 0.5 in. |
| March | 15.5 °F | 33.8 °F | 0.83 in. |
| April | 29.5 °F | 50.9 °F | 1.17 in. |
| May | 42.6 °F | 65.4 °F | 2.94 in. |
| June | 54.2 °F | 74.6 °F | 3.9 in. |
| July | 58.2 °F | 79.7 °F | 3.69 in. |
| August | 55.3 °F | 78.9 °F | 2.83 in. |
| September | 45.9 °F | 70.2 °F | 2.33 in. |
| October | 33.2 °F | 54.5 °F | 1.77 in. |
| November | 18.9 °F | 36.8 °F | 0.7 in. |
| December | 6.7 °F | 22.5 °F | 0.69 in. |
| Annual | 30.2 °F | 50.4 °F | 21.86 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |