| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.1 °F | 25.3 °F | 1.54 in. |
| February | 11.7 °F | 28.7 °F | 1.2 in. |
| March | 21.6 °F | 39.6 °F | 1.85 in. |
| April | 33.2 °F | 53.1 °F | 3.24 in. |
| May | 44.6 °F | 66.1 °F | 3.74 in. |
| June | 54.9 °F | 75.6 °F | 4.13 in. |
| July | 59.3 °F | 80.2 °F | 3.69 in. |
| August | 57.8 °F | 78.4 °F | 3.37 in. |
| September | 49.6 °F | 71.4 °F | 3.37 in. |
| October | 38.7 °F | 58.0 °F | 2.8 in. |
| November | 27.6 °F | 43.5 °F | 1.94 in. |
| December | 17.1 °F | 31.2 °F | 1.77 in. |
| Annual | 35.5 °F | 54.3 °F | 32.64 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |