| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.0 °F | 37.6 °F | 4.11 in. |
| February | 19.5 °F | 40.7 °F | 3.77 in. |
| March | 26.1 °F | 49.1 °F | 4.51 in. |
| April | 35.8 °F | 61.8 °F | 4.62 in. |
| May | 45.4 °F | 69.7 °F | 5.96 in. |
| June | 53.6 °F | 76.7 °F | 5.85 in. |
| July | 57.7 °F | 80.0 °F | 6.25 in. |
| August | 56.6 °F | 79.3 °F | 4.43 in. |
| September | 49.7 °F | 74.2 °F | 4.05 in. |
| October | 37.9 °F | 63.6 °F | 3.79 in. |
| November | 28.3 °F | 51.6 °F | 3.43 in. |
| December | 22.6 °F | 41.6 °F | 4.23 in. |
| Annual | 37.6 °F | 60.5 °F | 55 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| 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 |