| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.1 °F | 22.6 °F | 1.04 in. |
| February | 9.8 °F | 26.8 °F | 0.96 in. |
| March | 22.3 °F | 39.2 °F | 1.9 in. |
| April | 34.8 °F | 55.0 °F | 3.3 in. |
| May | 47.3 °F | 67.5 °F | 4.46 in. |
| June | 58.2 °F | 77.7 °F | 5.28 in. |
| July | 61.5 °F | 80.9 °F | 4.78 in. |
| August | 58.7 °F | 78.6 °F | 4.42 in. |
| September | 50.3 °F | 72.6 °F | 3.92 in. |
| October | 37.4 °F | 58.7 °F | 2.5 in. |
| November | 25.3 °F | 42.4 °F | 1.57 in. |
| December | 13.2 °F | 28.2 °F | 1.39 in. |
| Annual | 35.4 °F | 54.2 °F | 35.52 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 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 |