| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.0 °F | 28.6 °F | 3.65 in. |
| February | 10.9 °F | 30.3 °F | 2.66 in. |
| March | 20.8 °F | 38.9 °F | 2.78 in. |
| April | 33.7 °F | 53.3 °F | 3.39 in. |
| May | 46.0 °F | 66.3 °F | 3.4 in. |
| June | 55.6 °F | 74.8 °F | 3.52 in. |
| July | 61.0 °F | 79.4 °F | 3.3 in. |
| August | 59.4 °F | 78.4 °F | 3.62 in. |
| September | 51.3 °F | 71.4 °F | 3.7 in. |
| October | 40.0 °F | 58.5 °F | 4.91 in. |
| November | 29.6 °F | 46.1 °F | 4.05 in. |
| December | 19.1 °F | 34.4 °F | 3.8 in. |
| Annual | 36.5 °F | 55 °F | 42.78 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 100-125 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |