| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.1 °F | 36.9 °F | 3.85 in. |
| February | 21.1 °F | 39.2 °F | 2.88 in. |
| March | 28.9 °F | 47.6 °F | 4.35 in. |
| April | 39.9 °F | 60.4 °F | 3.99 in. |
| May | 49.5 °F | 70.6 °F | 3.97 in. |
| June | 58.7 °F | 79.3 °F | 5.34 in. |
| July | 63.9 °F | 85.2 °F | 4.35 in. |
| August | 62.4 °F | 83.0 °F | 4.69 in. |
| September | 54.9 °F | 76.1 °F | 4.72 in. |
| October | 43.4 °F | 64.0 °F | 4.45 in. |
| November | 34.0 °F | 52.3 °F | 3.76 in. |
| December | 26.4 °F | 41.8 °F | 4.59 in. |
| Annual | 41.9 °F | 61.4 °F | 50.94 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 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Severe Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |