| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.6 °F | 23.2 °F | 1.05 in. |
| February | 10.5 °F | 27.6 °F | 1.15 in. |
| March | 22.7 °F | 40.0 °F | 1.94 in. |
| April | 34.8 °F | 55.6 °F | 3.92 in. |
| May | 47.2 °F | 68.1 °F | 5.17 in. |
| June | 57.9 °F | 77.9 °F | 5.47 in. |
| July | 61.3 °F | 81.1 °F | 4.75 in. |
| August | 58.6 °F | 78.9 °F | 4.13 in. |
| September | 50.1 °F | 72.7 °F | 3.56 in. |
| October | 37.5 °F | 59.1 °F | 2.74 in. |
| November | 25.3 °F | 42.7 °F | 1.81 in. |
| December | 13.7 °F | 28.9 °F | 1.42 in. |
| Annual | 35.5 °F | 54.7 °F | 37.11 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 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 |