| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.1 °F | 29.4 °F | 2.46 in. |
| February | 16.1 °F | 32.2 °F | 1.93 in. |
| March | 23.3 °F | 42.3 °F | 2.42 in. |
| April | 34.4 °F | 55.4 °F | 3.75 in. |
| May | 45.4 °F | 67.4 °F | 4.13 in. |
| June | 54.9 °F | 77.0 °F | 3.73 in. |
| July | 58.9 °F | 80.9 °F | 3.15 in. |
| August | 57.5 °F | 79.4 °F | 3.28 in. |
| September | 49.8 °F | 72.6 °F | 3.19 in. |
| October | 39.3 °F | 59.1 °F | 3.76 in. |
| November | 30.5 °F | 45.5 °F | 3.31 in. |
| December | 22.3 °F | 34.4 °F | 2.46 in. |
| Annual | 37.4 °F | 56.3 °F | 37.57 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| 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 |