| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.2 °F | 32.6 °F | 2.56 in. |
| February | 17.6 °F | 34.3 °F | 2.03 in. |
| March | 24.7 °F | 42.4 °F | 2.72 in. |
| April | 35.4 °F | 55.7 °F | 2.94 in. |
| May | 46.9 °F | 68.6 °F | 2.87 in. |
| June | 56.4 °F | 76.9 °F | 3.44 in. |
| July | 60.9 °F | 81.1 °F | 4.15 in. |
| August | 59.3 °F | 79.5 °F | 3.28 in. |
| September | 52.2 °F | 73.1 °F | 2.97 in. |
| October | 42.1 °F | 60.7 °F | 3.43 in. |
| November | 32.5 °F | 48.4 °F | 2.86 in. |
| December | 24.0 °F | 37.9 °F | 2.58 in. |
| Annual | 39.1 °F | 57.6 °F | 35.83 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| 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 6a : -10°F to -5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |