| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 29.4 °F | 1.69 in. |
| February | 15.0 °F | 31.8 °F | 1.5 in. |
| March | 22.8 °F | 40.6 °F | 1.74 in. |
| April | 33.8 °F | 52.9 °F | 3.29 in. |
| May | 45.6 °F | 65.6 °F | 3.29 in. |
| June | 55.9 °F | 75.3 °F | 3.29 in. |
| July | 60.7 °F | 80.0 °F | 2.98 in. |
| August | 59.5 °F | 78.4 °F | 3.31 in. |
| September | 52.5 °F | 71.7 °F | 2.78 in. |
| October | 41.7 °F | 59.1 °F | 3.02 in. |
| November | 31.8 °F | 45.9 °F | 2.35 in. |
| December | 22.6 °F | 34.9 °F | 1.94 in. |
| Annual | 38.1 °F | 55.5 °F | 31.18 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |