| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 21.0 °F | 33.9 °F | 1.16 in. |
| February | 21.5 °F | 37.6 °F | 0.77 in. |
| March | 26.8 °F | 47.1 °F | 1.13 in. |
| April | 32.8 °F | 56.2 °F | 1.6 in. |
| May | 40.1 °F | 65.6 °F | 1.94 in. |
| June | 46.7 °F | 72.1 °F | 2.41 in. |
| July | 51.9 °F | 83.4 °F | 0.93 in. |
| August | 50.8 °F | 83.3 °F | 0.75 in. |
| September | 43.6 °F | 72.2 °F | 1.22 in. |
| October | 34.4 °F | 56.2 °F | 1.62 in. |
| November | 27.0 °F | 41.8 °F | 1.28 in. |
| December | 21.5 °F | 33.7 °F | 1.28 in. |
| Annual | 34.8 °F | 56.9 °F | 16.09 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| 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 6a : -10°F to -5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |