| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.4 °F | 30.0 °F | 2.16 in. |
| February | 15.9 °F | 32.8 °F | 1.67 in. |
| March | 24.0 °F | 42.9 °F | 1.99 in. |
| April | 35.3 °F | 55.9 °F | 3.16 in. |
| May | 46.8 °F | 68.0 °F | 3.71 in. |
| June | 56.3 °F | 77.5 °F | 3.33 in. |
| July | 60.2 °F | 81.4 °F | 3.56 in. |
| August | 58.9 °F | 79.5 °F | 3.21 in. |
| September | 51.4 °F | 73.3 °F | 2.89 in. |
| October | 40.5 °F | 60.0 °F | 2.79 in. |
| November | 30.9 °F | 46.8 °F | 2.3 in. |
| December | 22.2 °F | 35.1 °F | 2.03 in. |
| Annual | 38.2 °F | 56.9 °F | 32.8 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |