| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.8 °F | 23.6 °F | 0.93 in. |
| February | 10.8 °F | 28.2 °F | 1.06 in. |
| March | 23.0 °F | 40.7 °F | 1.99 in. |
| April | 34.9 °F | 56.3 °F | 3.87 in. |
| May | 47.5 °F | 68.6 °F | 5.22 in. |
| June | 58.3 °F | 78.7 °F | 5.39 in. |
| July | 61.5 °F | 81.8 °F | 4.54 in. |
| August | 58.7 °F | 79.6 °F | 3.84 in. |
| September | 49.8 °F | 73.4 °F | 3.41 in. |
| October | 37.3 °F | 60.0 °F | 2.48 in. |
| November | 25.2 °F | 43.2 °F | 1.69 in. |
| December | 13.7 °F | 29.6 °F | 1.31 in. |
| Annual | 35.6 °F | 55.3 °F | 35.73 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| 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 |