| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 7.9 °F | 23.9 °F | 1.96 in. |
| February | 6.2 °F | 27.2 °F | 1.62 in. |
| March | 14.0 °F | 37.5 °F | 1.94 in. |
| April | 26.0 °F | 49.2 °F | 2.59 in. |
| May | 37.1 °F | 63.1 °F | 3.17 in. |
| June | 46.9 °F | 73.3 °F | 3.44 in. |
| July | 52.9 °F | 78.6 °F | 3.69 in. |
| August | 52.9 °F | 77.5 °F | 2.99 in. |
| September | 46.5 °F | 70.3 °F | 3.58 in. |
| October | 34.3 °F | 56.1 °F | 3.68 in. |
| November | 25.3 °F | 40.9 °F | 2.54 in. |
| December | 14.6 °F | 29.4 °F | 2.08 in. |
| Annual | 30.4 °F | 52.3 °F | 33.28 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |