| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.5 °F | 28.3 °F | 1.18 in. |
| February | 15.3 °F | 32.8 °F | 1.38 in. |
| March | 26.4 °F | 46.1 °F | 2.14 in. |
| April | 37.5 °F | 60.9 °F | 3.89 in. |
| May | 49.3 °F | 71.6 °F | 4.78 in. |
| June | 59.6 °F | 80.8 °F | 5.65 in. |
| July | 63.0 °F | 83.8 °F | 4.57 in. |
| August | 60.5 °F | 82.1 °F | 4.44 in. |
| September | 51.9 °F | 76.0 °F | 3.96 in. |
| October | 40.0 °F | 63.0 °F | 2.97 in. |
| November | 28.2 °F | 47.0 °F | 2.26 in. |
| December | 17.7 °F | 33.8 °F | 1.69 in. |
| Annual | 38.4 °F | 58.9 °F | 38.91 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 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |