| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.1 °F | 49.5 °F | 1.23 in. |
| February | 18.4 °F | 52.0 °F | 0.81 in. |
| March | 22.1 °F | 57.7 °F | 0.86 in. |
| April | 26.4 °F | 64.9 °F | 0.5 in. |
| May | 32.4 °F | 73.4 °F | 0.61 in. |
| June | 40.5 °F | 83.3 °F | 0.56 in. |
| July | 49.6 °F | 83.8 °F | 3.24 in. |
| August | 49.1 °F | 81.0 °F | 4.15 in. |
| September | 41.8 °F | 77.0 °F | 2.16 in. |
| October | 30.3 °F | 68.7 °F | 1.55 in. |
| November | 21.5 °F | 58.0 °F | 0.97 in. |
| December | 14.9 °F | 49.7 °F | 1.31 in. |
| Annual | 30.2 °F | 66.6 °F | 17.95 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |