| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.2 °F | 31.0 °F | 3.71 in. |
| February | 13.5 °F | 34.0 °F | 3.3 in. |
| March | 21.3 °F | 41.8 °F | 4.23 in. |
| April | 32.6 °F | 54.9 °F | 3.86 in. |
| May | 43.4 °F | 66.3 °F | 3.64 in. |
| June | 52.6 °F | 74.9 °F | 4.32 in. |
| July | 58.2 °F | 80.1 °F | 4.22 in. |
| August | 56.2 °F | 78.6 °F | 4.14 in. |
| September | 48.8 °F | 71.2 °F | 4.1 in. |
| October | 37.6 °F | 58.2 °F | 4.84 in. |
| November | 28.5 °F | 46.8 °F | 3.76 in. |
| December | 19.2 °F | 36.4 °F | 4.13 in. |
| Annual | 35.3 °F | 56.2 °F | 48.25 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 |