| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.2 °F | 21.5 °F | 1.34 in. |
| February | 3.5 °F | 26.1 °F | 1.12 in. |
| March | 13.0 °F | 37.5 °F | 1.63 in. |
| April | 26.6 °F | 49.7 °F | 2.94 in. |
| May | 40.1 °F | 64.1 °F | 3.55 in. |
| June | 50.2 °F | 73.4 °F | 4.09 in. |
| July | 54.5 °F | 77.3 °F | 4.21 in. |
| August | 52.5 °F | 75.4 °F | 3.46 in. |
| September | 45.0 °F | 67.3 °F | 3.64 in. |
| October | 33.5 °F | 53.0 °F | 3.59 in. |
| November | 22.4 °F | 38.0 °F | 2.01 in. |
| December | 10.2 °F | 26.2 °F | 1.67 in. |
| Annual | 29.6 °F | 50.8 °F | 33.25 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | |
| 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |