| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 2.4 °F | 22.0 °F | 0.44 in. |
| February | 6.3 °F | 26.5 °F | 0.5 in. |
| March | 17.3 °F | 39.1 °F | 0.69 in. |
| April | 29.4 °F | 54.1 °F | 1.28 in. |
| May | 41.3 °F | 66.3 °F | 2.77 in. |
| June | 51.3 °F | 75.5 °F | 3.53 in. |
| July | 56.4 °F | 82.6 °F | 3.07 in. |
| August | 53.9 °F | 82.1 °F | 2.0 in. |
| September | 44.7 °F | 72.2 °F | 1.91 in. |
| October | 31.7 °F | 56.2 °F | 1.37 in. |
| November | 18.6 °F | 39.6 °F | 0.6 in. |
| December | 7.8 °F | 26.7 °F | 0.56 in. |
| Annual | 30.1 °F | 53.6 °F | 18.72 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| Plant Hardiness Zone | Zone 4a : -30°F to -25°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dwb - Humid Continental Mild Summer With Dry Winters |