| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.7 °F | 28.2 °F | 2.44 in. |
| February | 16.2 °F | 30.3 °F | 1.84 in. |
| March | 22.6 °F | 39.7 °F | 1.93 in. |
| April | 32.7 °F | 52.1 °F | 3.04 in. |
| May | 43.6 °F | 65.4 °F | 3.22 in. |
| June | 53.9 °F | 75.5 °F | 3.13 in. |
| July | 59.3 °F | 80.0 °F | 2.52 in. |
| August | 58.5 °F | 78.4 °F | 2.96 in. |
| September | 51.5 °F | 71.0 °F | 3.7 in. |
| October | 41.0 °F | 57.6 °F | 4.29 in. |
| November | 31.6 °F | 44.4 °F | 3.05 in. |
| December | 23.2 °F | 33.7 °F | 2.93 in. |
| Annual | 37.6 °F | 54.7 °F | 35.05 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | 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 |