| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 3.9 °F | 22.2 °F | 0.95 in. |
| February | 6.8 °F | 27.1 °F | 0.95 in. |
| March | 19.3 °F | 39.5 °F | 1.64 in. |
| April | 32.4 °F | 53.9 °F | 3.0 in. |
| May | 44.5 °F | 66.7 °F | 3.84 in. |
| June | 54.5 °F | 75.9 °F | 4.5 in. |
| July | 58.5 °F | 80.1 °F | 3.9 in. |
| August | 56.1 °F | 78.1 °F | 4.18 in. |
| September | 47.8 °F | 70.2 °F | 3.41 in. |
| October | 36.0 °F | 56.6 °F | 2.61 in. |
| November | 24.3 °F | 40.9 °F | 1.9 in. |
| December | 11.7 °F | 27.7 °F | 1.29 in. |
| Annual | 33 °F | 53.2 °F | 32.17 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 4b : -25°F to -20°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |