| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.0 °F | 36.0 °F | 3.13 in. |
| February | 21.2 °F | 38.9 °F | 2.4 in. |
| March | 28.7 °F | 48.4 °F | 3.25 in. |
| April | 39.2 °F | 62.0 °F | 3.72 in. |
| May | 49.4 °F | 71.7 °F | 3.92 in. |
| June | 58.3 °F | 79.7 °F | 4.32 in. |
| July | 62.2 °F | 83.2 °F | 4.23 in. |
| August | 60.7 °F | 82.4 °F | 3.55 in. |
| September | 53.7 °F | 76.2 °F | 3.68 in. |
| October | 42.4 °F | 63.9 °F | 3.07 in. |
| November | 33.2 °F | 51.0 °F | 2.92 in. |
| December | 25.7 °F | 40.6 °F | 3.09 in. |
| Annual | 41.2 °F | 61.2 °F | 41.28 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 75-100 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |