| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.8 °F | 31.8 °F | 2.81 in. |
| February | 15.4 °F | 34.0 °F | 2.44 in. |
| March | 22.5 °F | 42.1 °F | 3.22 in. |
| April | 33.9 °F | 55.9 °F | 3.65 in. |
| May | 44.9 °F | 68.2 °F | 3.57 in. |
| June | 53.8 °F | 76.6 °F | 4.44 in. |
| July | 58.6 °F | 80.5 °F | 3.91 in. |
| August | 56.9 °F | 79.5 °F | 3.92 in. |
| September | 50.0 °F | 72.7 °F | 4.0 in. |
| October | 39.4 °F | 60.3 °F | 3.87 in. |
| November | 30.3 °F | 47.5 °F | 3.13 in. |
| December | 22.2 °F | 37.0 °F | 3.1 in. |
| Annual | 36.9 °F | 57.2 °F | 42.06 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°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 |