| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.8 °F | 28.8 °F | 1.97 in. |
| February | 14.7 °F | 31.3 °F | 1.63 in. |
| March | 23.1 °F | 41.0 °F | 1.86 in. |
| April | 33.5 °F | 54.4 °F | 3.37 in. |
| May | 44.9 °F | 66.7 °F | 3.49 in. |
| June | 54.8 °F | 76.9 °F | 3.48 in. |
| July | 58.9 °F | 80.6 °F | 3.16 in. |
| August | 57.6 °F | 78.9 °F | 3.33 in. |
| September | 50.2 °F | 72.8 °F | 3.06 in. |
| October | 40.3 °F | 59.5 °F | 3.01 in. |
| November | 30.6 °F | 45.7 °F | 2.48 in. |
| December | 22.0 °F | 34.3 °F | 2.01 in. |
| Annual | 37.1 °F | 55.9 °F | 32.85 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 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |