| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.4 °F | 17.0 °F | 0.72 in. |
| February | 3.7 °F | 22.3 °F | 0.62 in. |
| March | 17.3 °F | 35.1 °F | 1.06 in. |
| April | 31.8 °F | 53.2 °F | 1.38 in. |
| May | 44.9 °F | 67.6 °F | 3.03 in. |
| June | 56.1 °F | 76.7 °F | 4.43 in. |
| July | 59.8 °F | 81.0 °F | 3.51 in. |
| August | 57.0 °F | 80.1 °F | 2.67 in. |
| September | 47.9 °F | 71.6 °F | 2.93 in. |
| October | 35.4 °F | 55.9 °F | 2.39 in. |
| November | 21.1 °F | 38.0 °F | 0.85 in. |
| December | 7.8 °F | 23.4 °F | 0.8 in. |
| Annual | 31.9 °F | 51.8 °F | 24.39 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 |