| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.8 °F | 23.7 °F | 0.98 in. |
| February | 11.0 °F | 28.3 °F | 0.94 in. |
| March | 23.3 °F | 40.8 °F | 1.92 in. |
| April | 34.9 °F | 56.5 °F | 3.7 in. |
| May | 47.4 °F | 69.0 °F | 4.84 in. |
| June | 58.3 °F | 78.8 °F | 5.38 in. |
| July | 61.6 °F | 81.8 °F | 4.42 in. |
| August | 58.9 °F | 79.5 °F | 3.88 in. |
| September | 50.1 °F | 73.4 °F | 3.21 in. |
| October | 37.5 °F | 60.2 °F | 2.32 in. |
| November | 25.2 °F | 43.2 °F | 1.54 in. |
| December | 13.6 °F | 29.3 °F | 1.29 in. |
| Annual | 35.7 °F | 55.4 °F | 34.42 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 |