| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.0 °F | 29.3 °F | 0.81 in. |
| February | 15.0 °F | 34.1 °F | 1.1 in. |
| March | 25.9 °F | 47.5 °F | 1.85 in. |
| April | 36.7 °F | 60.9 °F | 3.57 in. |
| May | 49.2 °F | 71.3 °F | 5.15 in. |
| June | 59.7 °F | 81.1 °F | 5.03 in. |
| July | 63.3 °F | 84.3 °F | 3.97 in. |
| August | 60.5 °F | 82.3 °F | 4.12 in. |
| September | 51.3 °F | 76.4 °F | 3.41 in. |
| October | 39.2 °F | 63.6 °F | 2.79 in. |
| November | 26.7 °F | 47.4 °F | 1.59 in. |
| December | 16.6 °F | 34.4 °F | 1.31 in. |
| Annual | 37.9 °F | 59.4 °F | 34.7 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 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 |