| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.7 °F | 25.2 °F | 1.32 in. |
| February | 10.7 °F | 29.2 °F | 1.14 in. |
| March | 21.2 °F | 40.9 °F | 1.87 in. |
| April | 33.3 °F | 55.0 °F | 3.27 in. |
| May | 45.4 °F | 67.8 °F | 3.91 in. |
| June | 55.5 °F | 77.3 °F | 4.58 in. |
| July | 59.5 °F | 81.8 °F | 3.81 in. |
| August | 57.5 °F | 79.6 °F | 3.75 in. |
| September | 49.2 °F | 72.0 °F | 3.43 in. |
| October | 37.5 °F | 58.3 °F | 2.83 in. |
| November | 26.7 °F | 43.4 °F | 1.9 in. |
| December | 15.5 °F | 30.5 °F | 1.68 in. |
| Annual | 35.1 °F | 55.1 °F | 33.49 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 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |