| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.8 °F | 31.1 °F | 3.2 in. |
| February | 14.1 °F | 34.0 °F | 2.62 in. |
| March | 22.1 °F | 42.0 °F | 3.23 in. |
| April | 33.0 °F | 55.7 °F | 3.52 in. |
| May | 43.7 °F | 67.7 °F | 3.91 in. |
| June | 52.8 °F | 75.6 °F | 5.09 in. |
| July | 57.7 °F | 80.0 °F | 4.85 in. |
| August | 56.3 °F | 78.1 °F | 5.19 in. |
| September | 48.6 °F | 71.4 °F | 4.54 in. |
| October | 37.9 °F | 59.1 °F | 4.38 in. |
| November | 28.7 °F | 47.2 °F | 3.2 in. |
| December | 19.8 °F | 36.2 °F | 3.69 in. |
| Annual | 35.6 °F | 56.5 °F | 47.42 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 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 |