| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 17.9 °F | 33.0 °F | 2.36 in. |
| February | 20.4 °F | 36.7 °F | 2.05 in. |
| March | 28.8 °F | 47.4 °F | 2.42 in. |
| April | 38.8 °F | 59.9 °F | 3.64 in. |
| May | 49.5 °F | 70.7 °F | 4.16 in. |
| June | 59.4 °F | 80.3 °F | 4.67 in. |
| July | 64.1 °F | 83.9 °F | 4.24 in. |
| August | 62.6 °F | 82.4 °F | 4.31 in. |
| September | 55.0 °F | 76.8 °F | 3.53 in. |
| October | 43.7 °F | 64.5 °F | 3.86 in. |
| November | 33.1 °F | 50.0 °F | 2.88 in. |
| December | 23.6 °F | 37.9 °F | 2.27 in. |
| Annual | 41.4 °F | 60.3 °F | 40.39 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 75-100 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 |