| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.2 °F | 37.3 °F | 1.17 in. |
| February | 11.5 °F | 39.9 °F | 1.29 in. |
| March | 19.1 °F | 47.3 °F | 1.72 in. |
| April | 23.9 °F | 54.4 °F | 1.48 in. |
| May | 30.4 °F | 63.8 °F | 1.6 in. |
| June | 36.2 °F | 74.3 °F | 1.22 in. |
| July | 43.1 °F | 77.0 °F | 2.96 in. |
| August | 41.5 °F | 75.1 °F | 2.8 in. |
| September | 35.0 °F | 69.5 °F | 1.86 in. |
| October | 26.0 °F | 58.8 °F | 1.6 in. |
| November | 16.7 °F | 47.1 °F | 0.96 in. |
| December | 9.9 °F | 37.6 °F | 1.26 in. |
| Annual | 25 °F | 56.8 °F | 19.92 in. |
| Average First Frost Date | Sep.1 - Sep. 10 |
| Average Last Frost Date | Jun. 21 - Jun. 30 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |