| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.9 °F | 30.7 °F | 0.67 in. |
| February | 16.2 °F | 35.0 °F | 0.89 in. |
| March | 26.3 °F | 48.1 °F | 1.64 in. |
| April | 37.5 °F | 61.1 °F | 3.33 in. |
| May | 49.5 °F | 71.9 °F | 4.42 in. |
| June | 60.5 °F | 82.0 °F | 4.76 in. |
| July | 64.2 °F | 85.4 °F | 3.31 in. |
| August | 61.7 °F | 83.2 °F | 3.89 in. |
| September | 52.3 °F | 76.9 °F | 3.25 in. |
| October | 39.5 °F | 64.0 °F | 2.28 in. |
| November | 26.6 °F | 48.3 °F | 1.35 in. |
| December | 16.6 °F | 35.1 °F | 1.06 in. |
| Annual | 38.6 °F | 60.1 °F | 30.85 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 |