| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.5 °F | 32.0 °F | 2.65 in. |
| February | 16.8 °F | 35.0 °F | 2.37 in. |
| March | 25.2 °F | 43.8 °F | 3.03 in. |
| April | 36.6 °F | 57.9 °F | 3.17 in. |
| May | 48.1 °F | 69.7 °F | 3.31 in. |
| June | 57.3 °F | 77.9 °F | 4.34 in. |
| July | 61.9 °F | 82.7 °F | 4.34 in. |
| August | 60.5 °F | 80.8 °F | 3.84 in. |
| September | 52.5 °F | 73.7 °F | 3.63 in. |
| October | 41.3 °F | 60.7 °F | 4.08 in. |
| November | 31.4 °F | 48.5 °F | 2.83 in. |
| December | 22.7 °F | 37.4 °F | 3.4 in. |
| Annual | 39.2 °F | 58.3 °F | 40.99 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 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |