| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.6 °F | 33.5 °F | 3.58 in. |
| February | 17.7 °F | 36.1 °F | 2.53 in. |
| March | 25.3 °F | 45.0 °F | 3.27 in. |
| April | 35.8 °F | 58.5 °F | 3.94 in. |
| May | 46.4 °F | 69.6 °F | 4.01 in. |
| June | 55.4 °F | 77.4 °F | 4.9 in. |
| July | 59.5 °F | 81.4 °F | 4.78 in. |
| August | 57.9 °F | 80.1 °F | 4.04 in. |
| September | 51.5 °F | 73.7 °F | 4.34 in. |
| October | 41.0 °F | 61.6 °F | 4.05 in. |
| November | 32.1 °F | 49.0 °F | 3.48 in. |
| December | 24.1 °F | 38.3 °F | 3.67 in. |
| Annual | 38.7 °F | 58.7 °F | 46.59 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 |