| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.1 °F | 17.5 °F | 0.48 in. |
| February | 3.7 °F | 22.2 °F | 0.46 in. |
| March | 15.8 °F | 34.8 °F | 0.75 in. |
| April | 29.6 °F | 51.8 °F | 1.13 in. |
| May | 42.7 °F | 65.9 °F | 2.92 in. |
| June | 54.0 °F | 75.2 °F | 3.81 in. |
| July | 58.2 °F | 80.3 °F | 3.7 in. |
| August | 55.3 °F | 79.6 °F | 2.57 in. |
| September | 46.0 °F | 70.8 °F | 2.25 in. |
| October | 33.2 °F | 55.0 °F | 1.66 in. |
| November | 19.1 °F | 37.2 °F | 0.64 in. |
| December | 7.0 °F | 23.1 °F | 0.59 in. |
| Annual | 30.4 °F | 51.1 °F | 20.96 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |