| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.2 °F | 37.2 °F | 3.88 in. |
| February | 20.4 °F | 41.2 °F | 3.07 in. |
| March | 26.8 °F | 49.2 °F | 4.14 in. |
| April | 36.0 °F | 62.0 °F | 4.38 in. |
| May | 45.5 °F | 69.6 °F | 5.36 in. |
| June | 53.5 °F | 76.2 °F | 5.48 in. |
| July | 57.5 °F | 79.2 °F | 7.08 in. |
| August | 56.0 °F | 78.4 °F | 4.45 in. |
| September | 49.7 °F | 73.2 °F | 3.6 in. |
| October | 38.2 °F | 63.1 °F | 3.24 in. |
| November | 28.6 °F | 50.9 °F | 3.25 in. |
| December | 22.8 °F | 41.7 °F | 3.91 in. |
| Annual | 37.8 °F | 60.2 °F | 51.84 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 |