| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.5 °F | 30.2 °F | 2.17 in. |
| February | 16.1 °F | 32.8 °F | 1.71 in. |
| March | 24.2 °F | 43.2 °F | 1.97 in. |
| April | 35.0 °F | 56.5 °F | 3.46 in. |
| May | 46.4 °F | 68.6 °F | 4.03 in. |
| June | 56.3 °F | 78.2 °F | 3.44 in. |
| July | 59.6 °F | 82.1 °F | 3.33 in. |
| August | 58.2 °F | 80.0 °F | 3.25 in. |
| September | 50.5 °F | 73.9 °F | 2.84 in. |
| October | 40.1 °F | 60.7 °F | 3.19 in. |
| November | 30.7 °F | 47.0 °F | 2.44 in. |
| December | 22.3 °F | 35.5 °F | 2.02 in. |
| Annual | 37.9 °F | 57.4 °F | 33.85 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 |