| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 0.4 °F | 20.4 °F | 0.81 in. |
| February | 4.2 °F | 26.1 °F | 0.87 in. |
| March | 16.6 °F | 38.2 °F | 1.4 in. |
| April | 29.1 °F | 51.6 °F | 2.5 in. |
| May | 40.3 °F | 65.4 °F | 3.47 in. |
| June | 50.2 °F | 74.7 °F | 4.65 in. |
| July | 56.2 °F | 80.0 °F | 4.63 in. |
| August | 54.4 °F | 78.0 °F | 3.84 in. |
| September | 46.3 °F | 69.5 °F | 3.27 in. |
| October | 34.8 °F | 54.9 °F | 3.1 in. |
| November | 22.5 °F | 38.7 °F | 1.57 in. |
| December | 9.0 °F | 25.4 °F | 1.21 in. |
| Annual | 30.3 °F | 51.9 °F | 31.32 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 3b : -35°F to -30°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |