| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.6 °F | 21.1 °F | 2.79 in. |
| February | 3.1 °F | 25.5 °F | 2.03 in. |
| March | 12.0 °F | 36.8 °F | 2.32 in. |
| April | 25.7 °F | 48.9 °F | 3.24 in. |
| May | 39.0 °F | 64.2 °F | 3.56 in. |
| June | 49.0 °F | 73.5 °F | 3.69 in. |
| July | 53.6 °F | 77.4 °F | 4.05 in. |
| August | 51.6 °F | 75.9 °F | 3.45 in. |
| September | 44.7 °F | 67.8 °F | 3.76 in. |
| October | 33.5 °F | 53.1 °F | 4.21 in. |
| November | 22.9 °F | 38.0 °F | 3.18 in. |
| December | 10.9 °F | 26.4 °F | 3.35 in. |
| Annual | 29.1 °F | 50.7 °F | 39.63 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 |