| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.6 °F | 34.3 °F | 3.47 in. |
| February | 20.2 °F | 38.1 °F | 3.15 in. |
| March | 26.2 °F | 46.4 °F | 3.94 in. |
| April | 36.0 °F | 60.2 °F | 4.12 in. |
| May | 46.7 °F | 68.6 °F | 4.82 in. |
| June | 55.0 °F | 76.1 °F | 5.33 in. |
| July | 58.3 °F | 79.9 °F | 4.11 in. |
| August | 57.1 °F | 78.7 °F | 3.56 in. |
| September | 49.6 °F | 72.8 °F | 3.72 in. |
| October | 39.2 °F | 61.6 °F | 3.18 in. |
| November | 29.3 °F | 48.4 °F | 3.01 in. |
| December | 22.2 °F | 38.3 °F | 3.42 in. |
| Annual | 38.1 °F | 58.6 °F | 45.83 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 6a : -10°F to -5°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |