| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.2 °F | 46.9 °F | 0.46 in. |
| February | 20.9 °F | 52.0 °F | 0.34 in. |
| March | 26.7 °F | 61.2 °F | 0.6 in. |
| April | 33.4 °F | 68.4 °F | 0.56 in. |
| May | 41.3 °F | 77.4 °F | 0.76 in. |
| June | 49.8 °F | 87.5 °F | 0.65 in. |
| July | 56.9 °F | 89.9 °F | 1.61 in. |
| August | 55.1 °F | 87.2 °F | 1.88 in. |
| September | 46.8 °F | 81.3 °F | 1.25 in. |
| October | 34.4 °F | 70.4 °F | 1.12 in. |
| November | 23.5 °F | 57.4 °F | 0.66 in. |
| December | 17.3 °F | 47.1 °F | 0.59 in. |
| Annual | 35.3 °F | 68.9 °F | 10.48 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 7a : 0°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 |