| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.6 °F | 26.4 °F | 2.4 in. |
| February | 8.9 °F | 28.5 °F | 1.48 in. |
| March | 16.6 °F | 38.1 °F | 1.78 in. |
| April | 29.2 °F | 50.8 °F | 2.82 in. |
| May | 40.7 °F | 65.0 °F | 2.82 in. |
| June | 50.5 °F | 74.9 °F | 2.69 in. |
| July | 55.5 °F | 78.8 °F | 2.78 in. |
| August | 54.2 °F | 77.5 °F | 2.93 in. |
| September | 47.0 °F | 70.2 °F | 3.39 in. |
| October | 37.3 °F | 56.4 °F | 4.2 in. |
| November | 28.5 °F | 43.1 °F | 2.9 in. |
| December | 19.4 °F | 32.5 °F | 2.51 in. |
| Annual | 33.2 °F | 53.5 °F | 32.7 in. |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 21 - May 31 |
| 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 |