| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.0 °F | 26.6 °F | 0.83 in. |
| February | 13.0 °F | 31.1 °F | 1.07 in. |
| March | 24.9 °F | 44.7 °F | 1.98 in. |
| April | 36.0 °F | 59.3 °F | 3.67 in. |
| May | 48.5 °F | 70.2 °F | 4.95 in. |
| June | 59.5 °F | 80.2 °F | 5.2 in. |
| July | 62.9 °F | 83.2 °F | 3.9 in. |
| August | 60.2 °F | 80.9 °F | 4.25 in. |
| September | 51.1 °F | 75.1 °F | 3.07 in. |
| October | 38.7 °F | 62.1 °F | 2.52 in. |
| November | 26.0 °F | 45.5 °F | 1.55 in. |
| December | 15.1 °F | 31.9 °F | 1.31 in. |
| Annual | 37.1 °F | 57.6 °F | 34.3 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 |