| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.8 °F | 30.7 °F | 3.17 in. |
| February | 17.9 °F | 33.1 °F | 2.26 in. |
| March | 25.1 °F | 43.5 °F | 2.47 in. |
| April | 35.5 °F | 56.8 °F | 3.94 in. |
| May | 46.3 °F | 68.2 °F | 4.29 in. |
| June | 56.1 °F | 77.4 °F | 3.92 in. |
| July | 59.6 °F | 81.2 °F | 3.55 in. |
| August | 58.4 °F | 79.6 °F | 3.53 in. |
| September | 50.9 °F | 73.3 °F | 3.33 in. |
| October | 40.6 °F | 60.4 °F | 3.86 in. |
| November | 31.5 °F | 46.7 °F | 3.19 in. |
| December | 23.8 °F | 35.8 °F | 2.77 in. |
| Annual | 38.6 °F | 57.2 °F | 40.28 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 |