| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.3 °F | 33.7 °F | 3.21 in. |
| February | 16.0 °F | 36.5 °F | 3.23 in. |
| March | 24.0 °F | 44.4 °F | 4.04 in. |
| April | 34.8 °F | 57.7 °F | 3.99 in. |
| May | 45.3 °F | 68.6 °F | 3.81 in. |
| June | 54.9 °F | 77.3 °F | 4.26 in. |
| July | 60.5 °F | 82.7 °F | 3.7 in. |
| August | 58.7 °F | 81.3 °F | 3.75 in. |
| September | 50.9 °F | 74.0 °F | 3.95 in. |
| October | 39.1 °F | 61.1 °F | 4.81 in. |
| November | 29.9 °F | 49.8 °F | 3.84 in. |
| December | 20.9 °F | 39.1 °F | 4.28 in. |
| Annual | 37.4 °F | 58.9 °F | 46.87 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 |