| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -2.1 °F | 15.6 °F | 0.64 in. |
| February | 1.5 °F | 20.6 °F | 0.6 in. |
| March | 15.2 °F | 33.4 °F | 0.93 in. |
| April | 30.2 °F | 51.6 °F | 1.14 in. |
| May | 43.0 °F | 66.1 °F | 2.91 in. |
| June | 54.7 °F | 75.8 °F | 4.08 in. |
| July | 58.1 °F | 80.3 °F | 3.52 in. |
| August | 55.1 °F | 79.4 °F | 2.82 in. |
| September | 46.1 °F | 70.6 °F | 2.7 in. |
| October | 33.7 °F | 54.7 °F | 2.02 in. |
| November | 19.3 °F | 36.5 °F | 0.84 in. |
| December | 5.9 °F | 21.7 °F | 0.81 in. |
| Annual | 30.1 °F | 50.5 °F | 23.01 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 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 |