| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.9 °F | 30.0 °F | 2.35 in. |
| February | 16.5 °F | 33.0 °F | 1.96 in. |
| March | 24.7 °F | 43.5 °F | 2.36 in. |
| April | 35.7 °F | 56.5 °F | 3.6 in. |
| May | 47.3 °F | 69.0 °F | 3.73 in. |
| June | 56.8 °F | 77.8 °F | 3.76 in. |
| July | 60.0 °F | 81.5 °F | 3.34 in. |
| August | 58.4 °F | 79.6 °F | 3.49 in. |
| September | 50.8 °F | 73.3 °F | 3.0 in. |
| October | 40.0 °F | 60.2 °F | 3.19 in. |
| November | 30.6 °F | 46.7 °F | 2.6 in. |
| December | 22.5 °F | 35.2 °F | 2.21 in. |
| Annual | 38.3 °F | 57.2 °F | 35.59 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |