| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 18.9 °F | 33.5 °F | 3.18 in. |
| February | 19.6 °F | 36.0 °F | 2.41 in. |
| March | 27.0 °F | 44.9 °F | 3.28 in. |
| April | 38.2 °F | 58.2 °F | 3.9 in. |
| May | 48.5 °F | 69.9 °F | 4.07 in. |
| June | 58.0 °F | 78.2 °F | 4.19 in. |
| July | 61.7 °F | 82.2 °F | 4.27 in. |
| August | 60.0 °F | 80.6 °F | 3.81 in. |
| September | 53.5 °F | 74.0 °F | 4.08 in. |
| October | 43.1 °F | 61.6 °F | 3.81 in. |
| November | 33.8 °F | 49.1 °F | 3.38 in. |
| December | 25.4 °F | 38.3 °F | 3.32 in. |
| Annual | 40.6 °F | 58.9 °F | 43.7 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone - 2023 | Zone 6b : -5°F to 0°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 |