| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 7.1 °F | 28.6 °F | 2.17 in. |
| February | 7.4 °F | 32.0 °F | 1.91 in. |
| March | 17.7 °F | 41.2 °F | 2.3 in. |
| April | 30.3 °F | 54.8 °F | 2.96 in. |
| May | 42.3 °F | 67.8 °F | 3.42 in. |
| June | 51.4 °F | 76.3 °F | 3.78 in. |
| July | 57.0 °F | 81.4 °F | 4.09 in. |
| August | 55.0 °F | 80.0 °F | 3.81 in. |
| September | 47.4 °F | 72.5 °F | 3.46 in. |
| October | 35.6 °F | 58.3 °F | 4.12 in. |
| November | 26.1 °F | 45.7 °F | 2.67 in. |
| December | 15.5 °F | 34.1 °F | 2.97 in. |
| Annual | 32.7 °F | 56.1 °F | 37.66 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |