| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.7 °F | 16.6 °F | 0.69 in. |
| February | 3.5 °F | 21.9 °F | 0.67 in. |
| March | 16.9 °F | 34.8 °F | 1.06 in. |
| April | 31.7 °F | 53.1 °F | 1.28 in. |
| May | 44.7 °F | 67.6 °F | 3.0 in. |
| June | 56.0 °F | 76.8 °F | 4.39 in. |
| July | 59.7 °F | 81.1 °F | 3.55 in. |
| August | 56.8 °F | 80.1 °F | 2.74 in. |
| September | 47.8 °F | 71.6 °F | 2.83 in. |
| October | 35.3 °F | 55.9 °F | 2.27 in. |
| November | 20.9 °F | 37.7 °F | 0.89 in. |
| December | 7.6 °F | 23.1 °F | 0.8 in. |
| Annual | 31.7 °F | 51.7 °F | 24.17 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |