| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.2 °F | 30.0 °F | 2.14 in. |
| February | 16.3 °F | 32.2 °F | 1.83 in. |
| March | 22.9 °F | 40.1 °F | 2.52 in. |
| April | 34.2 °F | 54.4 °F | 3.0 in. |
| May | 45.1 °F | 66.7 °F | 3.22 in. |
| June | 54.2 °F | 74.3 °F | 3.89 in. |
| July | 58.8 °F | 78.8 °F | 3.98 in. |
| August | 57.4 °F | 77.3 °F | 3.53 in. |
| September | 50.4 °F | 71.0 °F | 3.62 in. |
| October | 40.4 °F | 58.6 °F | 3.55 in. |
| November | 31.4 °F | 45.9 °F | 2.61 in. |
| December | 22.3 °F | 35.0 °F | 2.34 in. |
| Annual | 37.4 °F | 55.4 °F | 36.23 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 |