| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.8 °F | 31.6 °F | 2.46 in. |
| February | 19.3 °F | 35.4 °F | 2.19 in. |
| March | 28.2 °F | 46.3 °F | 2.4 in. |
| April | 38.3 °F | 59.2 °F | 3.65 in. |
| May | 49.2 °F | 70.1 °F | 4.05 in. |
| June | 59.3 °F | 79.4 °F | 4.56 in. |
| July | 63.0 °F | 82.5 °F | 4.29 in. |
| August | 61.4 °F | 80.9 °F | 4.24 in. |
| September | 53.9 °F | 75.4 °F | 3.42 in. |
| October | 42.9 °F | 63.2 °F | 3.96 in. |
| November | 32.9 °F | 48.9 °F | 2.84 in. |
| December | 22.7 °F | 36.8 °F | 2.31 in. |
| Annual | 40.7 °F | 59.1 °F | 40.37 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 |