| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.3 °F | 27.8 °F | 1.41 in. |
| February | 14.8 °F | 32.1 °F | 1.58 in. |
| March | 25.4 °F | 44.5 °F | 2.07 in. |
| April | 36.2 °F | 58.2 °F | 3.73 in. |
| May | 47.9 °F | 69.8 °F | 4.28 in. |
| June | 58.0 °F | 79.2 °F | 5.54 in. |
| July | 61.4 °F | 82.1 °F | 4.43 in. |
| August | 59.3 °F | 80.5 °F | 4.01 in. |
| September | 50.9 °F | 74.1 °F | 3.78 in. |
| October | 39.6 °F | 61.4 °F | 2.94 in. |
| November | 28.5 °F | 46.0 °F | 2.26 in. |
| December | 17.8 °F | 33.2 °F | 1.78 in. |
| Annual | 37.6 °F | 57.4 °F | 37.81 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 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |