| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 4.7 °F | 24.9 °F | 0.4 in. |
| February | 8.0 °F | 29.1 °F | 0.49 in. |
| March | 18.3 °F | 40.9 °F | 0.75 in. |
| April | 29.0 °F | 54.8 °F | 1.29 in. |
| May | 40.7 °F | 66.1 °F | 2.65 in. |
| June | 51.0 °F | 75.6 °F | 3.33 in. |
| July | 56.4 °F | 83.4 °F | 2.84 in. |
| August | 54.2 °F | 83.2 °F | 1.88 in. |
| September | 44.5 °F | 73.3 °F | 1.6 in. |
| October | 31.6 °F | 57.1 °F | 1.51 in. |
| November | 18.8 °F | 41.0 °F | 0.67 in. |
| December | 8.6 °F | 28.9 °F | 0.46 in. |
| Annual | 30.5 °F | 54.9 °F | 17.87 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| 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 |