| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.8 °F | 28.0 °F | 0.8 in. |
| February | 14.5 °F | 32.5 °F | 1.05 in. |
| March | 25.6 °F | 46.1 °F | 1.89 in. |
| April | 36.1 °F | 59.3 °F | 3.53 in. |
| May | 48.8 °F | 70.1 °F | 4.84 in. |
| June | 59.6 °F | 80.4 °F | 5.1 in. |
| July | 63.2 °F | 83.3 °F | 4.01 in. |
| August | 60.5 °F | 81.2 °F | 4.13 in. |
| September | 51.5 °F | 75.3 °F | 3.2 in. |
| October | 39.7 °F | 62.5 °F | 2.64 in. |
| November | 26.5 °F | 46.1 °F | 1.49 in. |
| December | 16.6 °F | 33.1 °F | 1.25 in. |
| Annual | 37.8 °F | 58.2 °F | 33.93 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 |