| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.1 °F | 32.5 °F | 3.0 in. |
| February | 19.9 °F | 33.7 °F | 2.37 in. |
| March | 26.5 °F | 40.7 °F | 2.72 in. |
| April | 37.0 °F | 53.3 °F | 3.16 in. |
| May | 47.3 °F | 65.4 °F | 3.25 in. |
| June | 57.6 °F | 73.8 °F | 3.43 in. |
| July | 63.7 °F | 79.1 °F | 3.42 in. |
| August | 62.5 °F | 78.2 °F | 3.68 in. |
| September | 55.5 °F | 71.9 °F | 3.47 in. |
| October | 44.6 °F | 59.7 °F | 4.1 in. |
| November | 35.0 °F | 48.3 °F | 3.6 in. |
| December | 25.9 °F | 37.9 °F | 3.28 in. |
| Annual | 41.2 °F | 56.2 °F | 39.48 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |