| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.4 °F | 17.2 °F | 0.65 in. |
| February | 3.7 °F | 22.5 °F | 0.62 in. |
| March | 17.2 °F | 35.2 °F | 1.0 in. |
| April | 31.6 °F | 53.1 °F | 1.39 in. |
| May | 44.7 °F | 67.5 °F | 3.06 in. |
| June | 56.0 °F | 76.8 °F | 4.29 in. |
| July | 59.6 °F | 80.9 °F | 3.36 in. |
| August | 56.7 °F | 79.9 °F | 2.8 in. |
| September | 47.5 °F | 71.6 °F | 2.74 in. |
| October | 35.0 °F | 56.1 °F | 2.35 in. |
| November | 20.8 °F | 38.2 °F | 0.81 in. |
| December | 7.7 °F | 23.6 °F | 0.75 in. |
| Annual | 31.7 °F | 51.9 °F | 23.82 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 |