| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.5 °F | 20.6 °F | 1.92 in. |
| February | 3.4 °F | 25.0 °F | 1.45 in. |
| March | 13.2 °F | 36.4 °F | 1.85 in. |
| April | 26.9 °F | 48.8 °F | 2.96 in. |
| May | 40.0 °F | 63.3 °F | 3.61 in. |
| June | 50.0 °F | 72.9 °F | 3.94 in. |
| July | 54.9 °F | 76.7 °F | 4.16 in. |
| August | 52.7 °F | 74.9 °F | 3.59 in. |
| September | 45.4 °F | 66.8 °F | 3.65 in. |
| October | 33.7 °F | 52.7 °F | 3.76 in. |
| November | 22.5 °F | 37.5 °F | 2.52 in. |
| December | 10.6 °F | 25.8 °F | 2.25 in. |
| Annual | 29.7 °F | 50.1 °F | 35.66 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 11 - Jun. 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |