| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.4 °F | 33.8 °F | 4.0 in. |
| February | 18.4 °F | 36.8 °F | 3.07 in. |
| March | 25.2 °F | 45.8 °F | 4.04 in. |
| April | 35.6 °F | 59.7 °F | 4.17 in. |
| May | 45.8 °F | 70.3 °F | 4.47 in. |
| June | 55.0 °F | 77.5 °F | 4.46 in. |
| July | 59.1 °F | 81.4 °F | 4.41 in. |
| August | 57.2 °F | 80.3 °F | 4.27 in. |
| September | 50.5 °F | 73.6 °F | 4.2 in. |
| October | 39.1 °F | 61.6 °F | 3.38 in. |
| November | 30.4 °F | 48.8 °F | 3.89 in. |
| December | 23.6 °F | 38.2 °F | 3.95 in. |
| Annual | 38.1 °F | 59 °F | 48.31 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 |