| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.9 °F | 32.5 °F | 1.19 in. |
| February | 10.7 °F | 37.5 °F | 1.27 in. |
| March | 18.8 °F | 46.7 °F | 1.21 in. |
| April | 26.3 °F | 55.9 °F | 1.6 in. |
| May | 33.6 °F | 65.6 °F | 1.57 in. |
| June | 39.6 °F | 77.3 °F | 1.04 in. |
| July | 46.7 °F | 83.4 °F | 1.14 in. |
| August | 44.6 °F | 81.0 °F | 1.43 in. |
| September | 37.1 °F | 73.2 °F | 1.45 in. |
| October | 26.3 °F | 59.8 °F | 1.44 in. |
| November | 17.2 °F | 44.9 °F | 1.41 in. |
| December | 8.0 °F | 33.0 °F | 1.24 in. |
| Annual | 26.2 °F | 57.6 °F | 15.99 in. |
| Average First Frost Date | Sep.11 - Sep. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |