| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.0 °F | 41.2 °F | 0.75 in. |
| February | 17.4 °F | 45.8 °F | 0.67 in. |
| March | 23.1 °F | 54.6 °F | 1.07 in. |
| April | 28.6 °F | 61.8 °F | 0.91 in. |
| May | 36.8 °F | 71.8 °F | 1.08 in. |
| June | 44.6 °F | 82.1 °F | 0.79 in. |
| July | 51.5 °F | 85.8 °F | 1.89 in. |
| August | 50.3 °F | 83.0 °F | 1.78 in. |
| September | 42.7 °F | 76.7 °F | 1.56 in. |
| October | 30.5 °F | 65.5 °F | 1.34 in. |
| November | 20.9 °F | 52.3 °F | 1.03 in. |
| December | 13.1 °F | 41.9 °F | 0.88 in. |
| Annual | 30.9 °F | 63.5 °F | 13.75 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | Over 180 Days |
| Plant Hardiness Zone - 2023 | Zone 5b : -15°F to -10°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 |