| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.1 °F | 23.0 °F | 0.96 in. |
| February | 9.3 °F | 28.1 °F | 0.93 in. |
| March | 21.3 °F | 40.7 °F | 1.7 in. |
| April | 34.5 °F | 55.0 °F | 3.19 in. |
| May | 47.2 °F | 67.4 °F | 4.28 in. |
| June | 57.5 °F | 77.1 °F | 4.91 in. |
| July | 62.3 °F | 81.5 °F | 4.32 in. |
| August | 59.7 °F | 79.2 °F | 4.58 in. |
| September | 51.2 °F | 71.6 °F | 3.49 in. |
| October | 38.2 °F | 57.3 °F | 3.04 in. |
| November | 25.6 °F | 41.8 °F | 1.66 in. |
| December | 13.2 °F | 28.1 °F | 1.31 in. |
| Annual | 35.5 °F | 54.2 °F | 34.37 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Apr. 21 - Apr. 30 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |