| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.0 °F | 30.9 °F | 2.72 in. |
| February | 17.8 °F | 33.7 °F | 2.08 in. |
| March | 25.9 °F | 44.5 °F | 2.43 in. |
| April | 37.2 °F | 57.8 °F | 3.73 in. |
| May | 48.6 °F | 69.4 °F | 4.28 in. |
| June | 57.7 °F | 78.5 °F | 4.01 in. |
| July | 61.1 °F | 82.3 °F | 3.65 in. |
| August | 59.5 °F | 80.3 °F | 3.96 in. |
| September | 52.0 °F | 74.0 °F | 3.42 in. |
| October | 41.2 °F | 60.9 °F | 3.87 in. |
| November | 31.5 °F | 47.4 °F | 2.93 in. |
| December | 23.1 °F | 35.7 °F | 2.51 in. |
| Annual | 39.4 °F | 58 °F | 39.59 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 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |