| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 7.1 °F | 24.1 °F | 0.83 in. |
| February | 11.5 °F | 28.7 °F | 0.98 in. |
| March | 23.6 °F | 41.4 °F | 2.08 in. |
| April | 35.1 °F | 56.7 °F | 3.88 in. |
| May | 47.7 °F | 69.0 °F | 4.66 in. |
| June | 58.4 °F | 78.9 °F | 5.19 in. |
| July | 61.7 °F | 81.9 °F | 4.02 in. |
| August | 58.8 °F | 79.5 °F | 3.83 in. |
| September | 50.2 °F | 73.4 °F | 3.09 in. |
| October | 37.6 °F | 60.1 °F | 2.3 in. |
| November | 25.4 °F | 43.5 °F | 1.69 in. |
| December | 13.7 °F | 29.6 °F | 1.28 in. |
| Annual | 35.9 °F | 55.6 °F | 33.83 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |