| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.5 °F | 38.1 °F | 3.69 in. |
| February | 21.6 °F | 40.8 °F | 2.86 in. |
| March | 28.8 °F | 49.2 °F | 4.33 in. |
| April | 39.1 °F | 62.0 °F | 4.15 in. |
| May | 49.0 °F | 71.3 °F | 4.34 in. |
| June | 57.9 °F | 79.7 °F | 5.02 in. |
| July | 63.0 °F | 84.4 °F | 4.8 in. |
| August | 61.5 °F | 82.7 °F | 4.6 in. |
| September | 54.1 °F | 76.0 °F | 4.59 in. |
| October | 42.7 °F | 64.3 °F | 4.5 in. |
| November | 32.7 °F | 53.3 °F | 3.63 in. |
| December | 25.9 °F | 43.1 °F | 4.66 in. |
| Annual | 41.4 °F | 62.1 °F | 51.17 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 7a : 0°F to 5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |