| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.3 °F | 30.0 °F | 2.49 in. |
| February | 17.3 °F | 33.1 °F | 2.14 in. |
| March | 25.1 °F | 43.6 °F | 2.45 in. |
| April | 36.6 °F | 56.6 °F | 3.56 in. |
| May | 48.5 °F | 68.5 °F | 4.22 in. |
| June | 58.0 °F | 77.7 °F | 3.89 in. |
| July | 60.8 °F | 81.3 °F | 3.67 in. |
| August | 59.0 °F | 79.2 °F | 3.9 in. |
| September | 51.8 °F | 73.3 °F | 3.37 in. |
| October | 41.0 °F | 60.5 °F | 3.23 in. |
| November | 31.0 °F | 46.7 °F | 2.91 in. |
| December | 22.8 °F | 34.8 °F | 2.36 in. |
| Annual | 39 °F | 57.1 °F | 38.19 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |