| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.6 °F | 35.2 °F | 0.51 in. |
| February | 14.7 °F | 38.5 °F | 0.73 in. |
| March | 23.3 °F | 48.6 °F | 1.26 in. |
| April | 32.4 °F | 58.1 °F | 2.99 in. |
| May | 43.2 °F | 68.5 °F | 3.49 in. |
| June | 53.9 °F | 79.0 °F | 3.53 in. |
| July | 59.7 °F | 86.9 °F | 2.59 in. |
| August | 57.6 °F | 85.8 °F | 2.21 in. |
| September | 47.8 °F | 77.4 °F | 1.9 in. |
| October | 34.6 °F | 62.3 °F | 1.62 in. |
| November | 23.2 °F | 48.3 °F | 0.67 in. |
| December | 14.6 °F | 37.2 °F | 0.72 in. |
| Annual | 34.8 °F | 60.5 °F | 22.22 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |