| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.5 °F | 29.9 °F | 2.17 in. |
| February | 14.8 °F | 32.4 °F | 1.79 in. |
| March | 23.3 °F | 43.1 °F | 2.04 in. |
| April | 34.1 °F | 56.4 °F | 3.44 in. |
| May | 46.1 °F | 68.8 °F | 3.81 in. |
| June | 56.0 °F | 78.5 °F | 3.49 in. |
| July | 59.3 °F | 82.3 °F | 3.19 in. |
| August | 57.2 °F | 80.4 °F | 3.42 in. |
| September | 49.2 °F | 74.0 °F | 2.87 in. |
| October | 39.1 °F | 60.7 °F | 3.18 in. |
| November | 30.1 °F | 47.0 °F | 2.52 in. |
| December | 21.5 °F | 35.3 °F | 2.02 in. |
| Annual | 37.1 °F | 57.4 °F | 33.94 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | 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 |