| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 10.7 °F | 30.1 °F | 3.26 in. |
| February | 12.0 °F | 33.4 °F | 3.07 in. |
| March | 20.1 °F | 41.6 °F | 3.6 in. |
| April | 31.5 °F | 55.1 °F | 3.85 in. |
| May | 42.7 °F | 67.4 °F | 3.81 in. |
| June | 52.0 °F | 76.0 °F | 4.46 in. |
| July | 57.5 °F | 81.1 °F | 4.46 in. |
| August | 55.4 °F | 79.4 °F | 3.97 in. |
| September | 47.8 °F | 71.9 °F | 3.9 in. |
| October | 36.5 °F | 58.6 °F | 5.26 in. |
| November | 27.6 °F | 46.5 °F | 3.98 in. |
| December | 17.9 °F | 35.5 °F | 4.43 in. |
| Annual | 34.3 °F | 56.4 °F | 48.05 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 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |