| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 31.7 °F | 2.23 in. |
| February | 15.3 °F | 33.9 °F | 1.87 in. |
| March | 22.2 °F | 41.9 °F | 2.51 in. |
| April | 32.8 °F | 55.3 °F | 3.03 in. |
| May | 44.1 °F | 67.8 °F | 3.27 in. |
| June | 53.4 °F | 75.9 °F | 3.74 in. |
| July | 57.8 °F | 79.9 °F | 4.27 in. |
| August | 56.3 °F | 78.5 °F | 3.66 in. |
| September | 49.6 °F | 72.3 °F | 3.63 in. |
| October | 39.5 °F | 59.8 °F | 3.73 in. |
| November | 30.1 °F | 47.3 °F | 2.78 in. |
| December | 21.8 °F | 36.9 °F | 2.54 in. |
| Annual | 36.5 °F | 56.8 °F | 37.26 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |