| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.2 °F | 21.5 °F | 0.5 in. |
| February | 7.1 °F | 26.1 °F | 0.62 in. |
| March | 18.1 °F | 38.6 °F | 0.91 in. |
| April | 30.4 °F | 54.0 °F | 1.66 in. |
| May | 43.0 °F | 66.6 °F | 3.12 in. |
| June | 53.9 °F | 76.2 °F | 3.63 in. |
| July | 58.7 °F | 82.3 °F | 3.19 in. |
| August | 56.5 °F | 81.2 °F | 2.31 in. |
| September | 46.8 °F | 72.3 °F | 1.94 in. |
| October | 33.6 °F | 56.4 °F | 1.75 in. |
| November | 20.1 °F | 40.0 °F | 0.62 in. |
| December | 9.4 °F | 26.6 °F | 0.56 in. |
| Annual | 31.7 °F | 53.5 °F | 20.81 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 4b : -25°F to -20°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 |