| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.9 °F | 31.6 °F | 3.0 in. |
| February | 19.5 °F | 33.9 °F | 2.17 in. |
| March | 26.4 °F | 43.6 °F | 2.28 in. |
| April | 36.8 °F | 56.0 °F | 3.62 in. |
| May | 47.9 °F | 67.5 °F | 4.12 in. |
| June | 56.7 °F | 76.9 °F | 3.77 in. |
| July | 61.1 °F | 80.9 °F | 3.45 in. |
| August | 59.9 °F | 79.4 °F | 3.68 in. |
| September | 52.5 °F | 73.5 °F | 3.23 in. |
| October | 42.0 °F | 60.3 °F | 3.98 in. |
| November | 32.9 °F | 47.6 °F | 3.11 in. |
| December | 25.0 °F | 36.5 °F | 2.68 in. |
| Annual | 40 °F | 57.3 °F | 39.09 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |