| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.4 °F | 23.1 °F | 0.99 in. |
| February | 10.3 °F | 27.6 °F | 1.06 in. |
| March | 22.5 °F | 40.1 °F | 1.94 in. |
| April | 34.5 °F | 55.6 °F | 3.81 in. |
| May | 46.8 °F | 67.9 °F | 4.98 in. |
| June | 57.7 °F | 77.7 °F | 5.34 in. |
| July | 61.0 °F | 80.8 °F | 4.66 in. |
| August | 58.3 °F | 78.5 °F | 4.12 in. |
| September | 49.7 °F | 72.3 °F | 3.46 in. |
| October | 37.1 °F | 58.7 °F | 2.64 in. |
| November | 24.9 °F | 42.6 °F | 1.72 in. |
| December | 13.4 °F | 28.9 °F | 1.33 in. |
| Annual | 35.2 °F | 54.5 °F | 36.05 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 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 |