| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.5 °F | 32.4 °F | 3.55 in. |
| February | 16.7 °F | 35.0 °F | 2.66 in. |
| March | 23.5 °F | 44.0 °F | 3.22 in. |
| April | 34.1 °F | 58.1 °F | 4.1 in. |
| May | 44.9 °F | 69.9 °F | 4.15 in. |
| June | 53.8 °F | 77.2 °F | 4.6 in. |
| July | 57.8 °F | 81.6 °F | 4.89 in. |
| August | 56.7 °F | 80.3 °F | 4.13 in. |
| September | 50.3 °F | 73.8 °F | 4.0 in. |
| October | 39.9 °F | 61.1 °F | 4.05 in. |
| November | 31.1 °F | 48.0 °F | 3.68 in. |
| December | 23.6 °F | 37.2 °F | 3.82 in. |
| Annual | 37.4 °F | 58.2 °F | 46.85 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |