| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.8 °F | 32.9 °F | 3.42 in. |
| February | 17.2 °F | 35.8 °F | 2.63 in. |
| March | 24.5 °F | 43.9 °F | 3.39 in. |
| April | 35.0 °F | 57.8 °F | 3.97 in. |
| May | 45.6 °F | 68.8 °F | 4.26 in. |
| June | 54.4 °F | 76.6 °F | 5.12 in. |
| July | 58.7 °F | 80.9 °F | 4.62 in. |
| August | 57.1 °F | 79.1 °F | 4.58 in. |
| September | 50.1 °F | 72.2 °F | 5.14 in. |
| October | 39.1 °F | 60.4 °F | 4.79 in. |
| November | 30.0 °F | 48.6 °F | 3.51 in. |
| December | 22.2 °F | 37.6 °F | 3.76 in. |
| Annual | 37.5 °F | 57.9 °F | 49.19 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 |