| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.7 °F | 34.4 °F | 2.83 in. |
| February | 18.7 °F | 37.4 °F | 2.12 in. |
| March | 26.5 °F | 46.9 °F | 3.02 in. |
| April | 36.9 °F | 60.5 °F | 3.71 in. |
| May | 46.9 °F | 71.1 °F | 3.91 in. |
| June | 56.0 °F | 79.3 °F | 4.42 in. |
| July | 59.9 °F | 83.0 °F | 4.49 in. |
| August | 57.9 °F | 81.7 °F | 3.58 in. |
| September | 51.4 °F | 75.5 °F | 3.78 in. |
| October | 40.5 °F | 63.1 °F | 3.26 in. |
| November | 31.7 °F | 50.1 °F | 2.76 in. |
| December | 24.0 °F | 39.3 °F | 2.71 in. |
| Annual | 39 °F | 60.2 °F | 40.59 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |