| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.2 °F | 22.9 °F | 0.77 in. |
| February | 8.5 °F | 28.1 °F | 0.79 in. |
| March | 20.5 °F | 40.9 °F | 1.59 in. |
| April | 33.5 °F | 55.6 °F | 2.99 in. |
| May | 46.2 °F | 68.5 °F | 4.34 in. |
| June | 56.4 °F | 77.5 °F | 4.65 in. |
| July | 61.3 °F | 82.1 °F | 4.43 in. |
| August | 58.6 °F | 79.8 °F | 4.21 in. |
| September | 50.3 °F | 72.2 °F | 3.32 in. |
| October | 37.6 °F | 57.8 °F | 2.66 in. |
| November | 25.2 °F | 41.9 °F | 1.62 in. |
| December | 12.4 °F | 28.1 °F | 1.17 in. |
| Annual | 34.6 °F | 54.6 °F | 32.54 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 4b : -25°F to -20°F |
| Plant Hardiness Zone - 2012 | Zone 4a : -30°F to -25°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |