| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.3 °F | 30.4 °F | 2.4 in. |
| February | 17.2 °F | 33.4 °F | 2.02 in. |
| March | 25.3 °F | 43.7 °F | 2.32 in. |
| April | 36.5 °F | 56.8 °F | 3.38 in. |
| May | 48.4 °F | 68.6 °F | 4.0 in. |
| June | 57.7 °F | 77.9 °F | 3.86 in. |
| July | 60.8 °F | 81.6 °F | 3.69 in. |
| August | 59.0 °F | 79.4 °F | 3.87 in. |
| September | 51.6 °F | 73.1 °F | 3.32 in. |
| October | 40.7 °F | 60.3 °F | 3.38 in. |
| November | 30.8 °F | 47.0 °F | 2.76 in. |
| December | 22.7 °F | 35.2 °F | 2.29 in. |
| Annual | 38.9 °F | 57.3 °F | 37.29 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 |