| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.0 °F | 35.1 °F | 4.19 in. |
| February | 19.6 °F | 38.8 °F | 3.92 in. |
| March | 25.7 °F | 46.9 °F | 4.4 in. |
| April | 35.4 °F | 59.9 °F | 4.54 in. |
| May | 45.4 °F | 68.2 °F | 5.52 in. |
| June | 53.8 °F | 75.4 °F | 5.35 in. |
| July | 57.6 °F | 78.9 °F | 5.66 in. |
| August | 55.9 °F | 77.8 °F | 4.29 in. |
| September | 48.9 °F | 72.4 °F | 4.29 in. |
| October | 38.1 °F | 61.3 °F | 3.58 in. |
| November | 28.9 °F | 49.3 °F | 3.56 in. |
| December | 22.5 °F | 39.5 °F | 4.37 in. |
| Annual | 37.5 °F | 58.6 °F | 53.67 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 |