| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.3 °F | 36.3 °F | 3.95 in. |
| February | 20.2 °F | 38.9 °F | 3.01 in. |
| March | 27.8 °F | 46.6 °F | 4.48 in. |
| April | 38.9 °F | 59.4 °F | 3.97 in. |
| May | 48.3 °F | 70.1 °F | 3.92 in. |
| June | 57.8 °F | 78.5 °F | 5.04 in. |
| July | 62.5 °F | 84.9 °F | 4.12 in. |
| August | 61.4 °F | 82.7 °F | 4.74 in. |
| September | 53.8 °F | 75.8 °F | 4.84 in. |
| October | 42.5 °F | 63.8 °F | 4.58 in. |
| November | 33.1 °F | 51.7 °F | 3.82 in. |
| December | 25.7 °F | 41.0 °F | 4.67 in. |
| Annual | 40.9 °F | 60.8 °F | 51.14 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Extreme Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |