| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | -0.5 °F | 16.9 °F | 0.72 in. |
| February | 3.6 °F | 22.2 °F | 0.65 in. |
| March | 17.2 °F | 35.0 °F | 1.05 in. |
| April | 31.7 °F | 52.8 °F | 1.5 in. |
| May | 44.8 °F | 67.3 °F | 3.18 in. |
| June | 56.1 °F | 76.6 °F | 4.47 in. |
| July | 59.7 °F | 80.7 °F | 3.53 in. |
| August | 56.8 °F | 79.8 °F | 2.73 in. |
| September | 47.8 °F | 71.4 °F | 2.99 in. |
| October | 35.2 °F | 55.8 °F | 2.44 in. |
| November | 21.0 °F | 37.9 °F | 0.87 in. |
| December | 7.7 °F | 23.5 °F | 0.79 in. |
| Annual | 31.8 °F | 51.7 °F | 24.92 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 4a : -30°F to -25°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 |