| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.4 °F | 33.9 °F | 3.56 in. |
| February | 16.1 °F | 36.8 °F | 3.31 in. |
| March | 24.1 °F | 44.7 °F | 4.29 in. |
| April | 34.8 °F | 58.0 °F | 4.0 in. |
| May | 45.6 °F | 69.1 °F | 3.78 in. |
| June | 55.0 °F | 78.0 °F | 4.44 in. |
| July | 60.5 °F | 83.5 °F | 3.67 in. |
| August | 58.5 °F | 81.8 °F | 3.88 in. |
| September | 50.7 °F | 74.4 °F | 4.08 in. |
| October | 38.8 °F | 61.7 °F | 4.74 in. |
| November | 29.6 °F | 50.0 °F | 3.87 in. |
| December | 20.9 °F | 39.4 °F | 4.49 in. |
| Annual | 37.4 °F | 59.3 °F | 48.11 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 |