| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.8 °F | 33.8 °F | 2.83 in. |
| February | 18.9 °F | 36.9 °F | 2.0 in. |
| March | 25.7 °F | 46.0 °F | 3.36 in. |
| April | 36.4 °F | 59.6 °F | 3.61 in. |
| May | 45.8 °F | 70.2 °F | 3.64 in. |
| June | 55.5 °F | 77.9 °F | 4.36 in. |
| July | 59.7 °F | 82.0 °F | 4.29 in. |
| August | 57.6 °F | 80.7 °F | 4.16 in. |
| September | 51.0 °F | 73.9 °F | 4.09 in. |
| October | 39.2 °F | 61.6 °F | 3.62 in. |
| November | 30.7 °F | 48.8 °F | 3.15 in. |
| December | 23.8 °F | 38.4 °F | 3.08 in. |
| Annual | 38.5 °F | 59.2 °F | 42.19 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 |