| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.1 °F | 24.9 °F | 1.29 in. |
| February | 12.5 °F | 29.6 °F | 1.18 in. |
| March | 23.9 °F | 42.1 °F | 2.0 in. |
| April | 35.7 °F | 56.0 °F | 3.97 in. |
| May | 47.4 °F | 67.7 °F | 4.5 in. |
| June | 57.7 °F | 76.9 °F | 5.75 in. |
| July | 61.8 °F | 80.7 °F | 4.57 in. |
| August | 59.8 °F | 78.9 °F | 4.07 in. |
| September | 51.4 °F | 71.7 °F | 3.82 in. |
| October | 39.6 °F | 58.6 °F | 2.8 in. |
| November | 27.1 °F | 43.3 °F | 2.05 in. |
| December | 15.9 °F | 30.5 °F | 1.58 in. |
| Annual | 36.8 °F | 55.1 °F | 37.58 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| 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 |