| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.0 °F | 31.7 °F | 2.41 in. |
| February | 16.8 °F | 33.5 °F | 1.8 in. |
| March | 23.8 °F | 41.8 °F | 2.5 in. |
| April | 34.6 °F | 55.3 °F | 2.99 in. |
| May | 46.4 °F | 68.0 °F | 3.15 in. |
| June | 55.7 °F | 76.5 °F | 3.6 in. |
| July | 60.1 °F | 80.2 °F | 3.69 in. |
| August | 58.6 °F | 79.1 °F | 3.43 in. |
| September | 51.6 °F | 72.5 °F | 3.44 in. |
| October | 41.4 °F | 60.0 °F | 3.59 in. |
| November | 31.7 °F | 47.6 °F | 2.76 in. |
| December | 23.1 °F | 37.0 °F | 2.63 in. |
| Annual | 38.3 °F | 56.9 °F | 35.99 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°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 |