| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.1 °F | 24.0 °F | 2.97 in. |
| February | 4.0 °F | 27.3 °F | 2.52 in. |
| March | 14.5 °F | 36.7 °F | 3.05 in. |
| April | 28.7 °F | 50.7 °F | 3.67 in. |
| May | 40.6 °F | 64.4 °F | 4.11 in. |
| June | 49.2 °F | 73.1 °F | 4.76 in. |
| July | 54.0 °F | 77.6 °F | 4.74 in. |
| August | 52.1 °F | 76.0 °F | 4.36 in. |
| September | 45.4 °F | 68.8 °F | 3.83 in. |
| October | 34.0 °F | 55.0 °F | 4.52 in. |
| November | 24.2 °F | 41.8 °F | 3.51 in. |
| December | 12.8 °F | 30.2 °F | 3.71 in. |
| Annual | 30.2 °F | 52.1 °F | 45.75 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 4b : -25°F to -20°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |