| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.7 °F | 25.6 °F | 0.94 in. |
| February | 12.8 °F | 30.0 °F | 1.07 in. |
| March | 24.5 °F | 43.2 °F | 1.78 in. |
| April | 36.0 °F | 58.5 °F | 3.8 in. |
| May | 48.5 °F | 70.4 °F | 4.95 in. |
| June | 59.3 °F | 80.0 °F | 5.74 in. |
| July | 62.5 °F | 82.9 °F | 4.36 in. |
| August | 59.8 °F | 80.7 °F | 4.05 in. |
| September | 51.3 °F | 74.9 °F | 3.42 in. |
| October | 39.0 °F | 61.4 °F | 2.58 in. |
| November | 26.4 °F | 44.7 °F | 1.74 in. |
| December | 15.4 °F | 31.2 °F | 1.35 in. |
| Annual | 37 °F | 57 °F | 35.78 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 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 |