| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.6 °F | 37.4 °F | 0.39 in. |
| February | 15.5 °F | 40.0 °F | 0.63 in. |
| March | 24.2 °F | 50.4 °F | 1.17 in. |
| April | 33.2 °F | 59.3 °F | 2.61 in. |
| May | 44.0 °F | 69.8 °F | 3.8 in. |
| June | 54.5 °F | 80.7 °F | 3.85 in. |
| July | 60.0 °F | 87.3 °F | 3.41 in. |
| August | 57.7 °F | 85.4 °F | 2.61 in. |
| September | 47.9 °F | 77.5 °F | 1.92 in. |
| October | 34.8 °F | 63.6 °F | 1.67 in. |
| November | 23.5 °F | 49.9 °F | 0.66 in. |
| December | 15.1 °F | 38.9 °F | 0.48 in. |
| Annual | 35.3 °F | 61.7 °F | 23.2 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 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |