| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 4.0 °F | 21.2 °F | 0.73 in. |
| February | 7.0 °F | 25.7 °F | 0.84 in. |
| March | 20.0 °F | 38.5 °F | 1.45 in. |
| April | 33.6 °F | 54.3 °F | 2.61 in. |
| May | 46.5 °F | 67.6 °F | 3.88 in. |
| June | 57.4 °F | 77.3 °F | 4.42 in. |
| July | 61.5 °F | 81.5 °F | 3.88 in. |
| August | 58.6 °F | 79.1 °F | 4.05 in. |
| September | 50.1 °F | 72.0 °F | 3.1 in. |
| October | 37.2 °F | 57.2 °F | 2.4 in. |
| November | 24.3 °F | 40.6 °F | 1.3 in. |
| December | 11.5 °F | 26.8 °F | 0.99 in. |
| Annual | 34.3 °F | 53.5 °F | 29.65 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 4b : -25°F to -20°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 |