| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.5 °F | 16.8 °F | 0.72 in. |
| February | 3.6 °F | 22.2 °F | 0.63 in. |
| March | 17.1 °F | 35.0 °F | 1.05 in. |
| April | 31.7 °F | 53.2 °F | 1.28 in. |
| May | 44.8 °F | 67.6 °F | 3.01 in. |
| June | 56.1 °F | 76.8 °F | 4.47 in. |
| July | 59.8 °F | 81.0 °F | 3.55 in. |
| August | 56.9 °F | 80.1 °F | 2.71 in. |
| September | 47.8 °F | 71.6 °F | 2.82 in. |
| October | 35.3 °F | 55.9 °F | 2.36 in. |
| November | 20.9 °F | 37.9 °F | 0.85 in. |
| December | 7.7 °F | 23.3 °F | 0.8 in. |
| Annual | 31.8 °F | 51.8 °F | 24.25 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | 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 |