| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.6 °F | 30.1 °F | 2.22 in. |
| February | 16.1 °F | 32.9 °F | 1.88 in. |
| March | 24.5 °F | 43.3 °F | 2.07 in. |
| April | 35.6 °F | 56.2 °F | 3.37 in. |
| May | 47.0 °F | 68.2 °F | 3.9 in. |
| June | 56.4 °F | 77.6 °F | 3.65 in. |
| July | 59.6 °F | 81.2 °F | 3.16 in. |
| August | 58.0 °F | 79.5 °F | 3.35 in. |
| September | 50.4 °F | 73.4 °F | 3.07 in. |
| October | 39.6 °F | 60.2 °F | 3.19 in. |
| November | 30.3 °F | 46.8 °F | 2.57 in. |
| December | 22.3 °F | 35.2 °F | 2.08 in. |
| Annual | 38 °F | 57.1 °F | 34.51 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 |