| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.1 °F | 32.6 °F | 3.28 in. |
| February | 17.8 °F | 35.3 °F | 2.48 in. |
| March | 25.6 °F | 44.3 °F | 3.33 in. |
| April | 36.5 °F | 57.7 °F | 3.97 in. |
| May | 47.4 °F | 68.8 °F | 4.09 in. |
| June | 56.4 °F | 77.1 °F | 4.28 in. |
| July | 60.1 °F | 80.9 °F | 4.46 in. |
| August | 58.4 °F | 79.5 °F | 3.73 in. |
| September | 51.6 °F | 73.2 °F | 4.12 in. |
| October | 41.0 °F | 60.8 °F | 3.84 in. |
| November | 31.7 °F | 48.2 °F | 3.39 in. |
| December | 23.6 °F | 37.4 °F | 3.39 in. |
| Annual | 38.9 °F | 58 °F | 44.36 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |