| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.2 °F | 30.8 °F | 3.28 in. |
| February | 13.9 °F | 33.8 °F | 2.81 in. |
| March | 21.8 °F | 42.1 °F | 3.17 in. |
| April | 33.0 °F | 55.1 °F | 4.16 in. |
| May | 43.4 °F | 66.7 °F | 4.54 in. |
| June | 52.7 °F | 74.6 °F | 5.39 in. |
| July | 56.9 °F | 79.5 °F | 5.61 in. |
| August | 55.9 °F | 77.5 °F | 4.66 in. |
| September | 48.9 °F | 70.9 °F | 4.4 in. |
| October | 37.8 °F | 58.8 °F | 5.39 in. |
| November | 28.7 °F | 46.7 °F | 3.33 in. |
| December | 20.3 °F | 35.7 °F | 3.91 in. |
| Annual | 35.5 °F | 56 °F | 50.65 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 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |