| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.4 °F | 23.0 °F | 1.02 in. |
| February | 10.3 °F | 27.4 °F | 1.09 in. |
| March | 22.6 °F | 39.8 °F | 1.92 in. |
| April | 34.8 °F | 55.3 °F | 3.75 in. |
| May | 47.1 °F | 67.8 °F | 4.86 in. |
| June | 57.8 °F | 77.7 °F | 5.3 in. |
| July | 61.2 °F | 81.0 °F | 4.75 in. |
| August | 58.5 °F | 78.8 °F | 4.09 in. |
| September | 50.0 °F | 72.5 °F | 3.54 in. |
| October | 37.4 °F | 58.9 °F | 2.69 in. |
| November | 25.3 °F | 42.5 °F | 1.69 in. |
| December | 13.6 °F | 28.7 °F | 1.37 in. |
| Annual | 35.4 °F | 54.5 °F | 36.07 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |