| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.4 °F | 32.0 °F | 3.5 in. |
| February | 18.3 °F | 34.5 °F | 3.51 in. |
| March | 26.5 °F | 41.4 °F | 4.03 in. |
| April | 36.8 °F | 52.7 °F | 4.29 in. |
| May | 46.6 °F | 63.0 °F | 3.61 in. |
| June | 56.2 °F | 72.7 °F | 4.24 in. |
| July | 61.8 °F | 78.4 °F | 3.43 in. |
| August | 61.5 °F | 77.9 °F | 3.31 in. |
| September | 54.0 °F | 70.8 °F | 4.03 in. |
| October | 43.1 °F | 59.0 °F | 4.75 in. |
| November | 33.3 °F | 48.0 °F | 4.2 in. |
| December | 23.7 °F | 38.1 °F | 4.55 in. |
| Annual | 39.9 °F | 55.7 °F | 47.45 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 |