| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.1 °F | 32.9 °F | 3.12 in. |
| February | 15.6 °F | 36.1 °F | 2.59 in. |
| March | 23.9 °F | 44.3 °F | 3.28 in. |
| April | 34.3 °F | 58.3 °F | 3.39 in. |
| May | 44.9 °F | 69.8 °F | 3.7 in. |
| June | 54.0 °F | 77.2 °F | 4.46 in. |
| July | 58.9 °F | 82.3 °F | 4.52 in. |
| August | 57.3 °F | 80.5 °F | 4.41 in. |
| September | 49.8 °F | 72.9 °F | 4.28 in. |
| October | 38.6 °F | 60.8 °F | 4.37 in. |
| November | 29.7 °F | 48.9 °F | 3.03 in. |
| December | 21.3 °F | 37.8 °F | 3.89 in. |
| Annual | 36.9 °F | 58.5 °F | 45.04 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 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 |