| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 32.5 °F | 3.17 in. |
| February | 16.1 °F | 35.7 °F | 3.19 in. |
| March | 24.2 °F | 43.5 °F | 3.99 in. |
| April | 34.5 °F | 57.3 °F | 3.98 in. |
| May | 45.1 °F | 68.3 °F | 3.85 in. |
| June | 55.3 °F | 77.1 °F | 4.22 in. |
| July | 60.4 °F | 82.5 °F | 3.63 in. |
| August | 59.1 °F | 80.8 °F | 3.71 in. |
| September | 51.2 °F | 73.5 °F | 3.85 in. |
| October | 40.5 °F | 60.3 °F | 4.79 in. |
| November | 30.4 °F | 48.9 °F | 3.76 in. |
| December | 21.1 °F | 37.9 °F | 4.24 in. |
| Annual | 37.7 °F | 58.2 °F | 46.38 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 |