| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.7 °F | 23.0 °F | 0.81 in. |
| February | 9.0 °F | 28.2 °F | 0.83 in. |
| March | 20.9 °F | 41.0 °F | 1.6 in. |
| April | 33.9 °F | 55.6 °F | 3.0 in. |
| May | 46.6 °F | 68.4 °F | 4.4 in. |
| June | 56.8 °F | 77.5 °F | 4.69 in. |
| July | 61.7 °F | 82.3 °F | 4.33 in. |
| August | 59.1 °F | 79.8 °F | 4.25 in. |
| September | 50.8 °F | 72.2 °F | 3.31 in. |
| October | 37.9 °F | 57.8 °F | 2.69 in. |
| November | 25.4 °F | 41.9 °F | 1.68 in. |
| December | 12.7 °F | 28.2 °F | 1.18 in. |
| Annual | 35 °F | 54.7 °F | 32.77 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 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 |