| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.5 °F | 21.8 °F | 0.54 in. |
| February | 7.3 °F | 26.5 °F | 0.65 in. |
| March | 18.3 °F | 39.0 °F | 0.92 in. |
| April | 30.4 °F | 54.3 °F | 1.82 in. |
| May | 43.2 °F | 67.1 °F | 3.17 in. |
| June | 54.2 °F | 76.9 °F | 3.73 in. |
| July | 58.8 °F | 82.7 °F | 3.24 in. |
| August | 56.5 °F | 81.4 °F | 2.26 in. |
| September | 46.9 °F | 72.7 °F | 1.96 in. |
| October | 33.6 °F | 56.8 °F | 1.76 in. |
| November | 20.2 °F | 40.3 °F | 0.68 in. |
| December | 9.5 °F | 26.8 °F | 0.62 in. |
| Annual | 31.9 °F | 53.9 °F | 21.35 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | |
| Plant Hardiness Zone | Zone 4b : -25°F to -20°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 |