| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 5.9 °F | 23.3 °F | 0.82 in. |
| February | 9.9 °F | 27.9 °F | 0.86 in. |
| March | 22.6 °F | 40.4 °F | 1.74 in. |
| April | 34.9 °F | 56.3 °F | 3.22 in. |
| May | 47.5 °F | 68.8 °F | 4.45 in. |
| June | 58.5 °F | 78.9 °F | 5.31 in. |
| July | 62.0 °F | 82.2 °F | 4.47 in. |
| August | 59.4 °F | 79.8 °F | 4.31 in. |
| September | 50.9 °F | 73.7 °F | 3.63 in. |
| October | 38.0 °F | 59.7 °F | 2.64 in. |
| November | 25.0 °F | 42.7 °F | 1.48 in. |
| December | 13.0 °F | 28.8 °F | 1.12 in. |
| Annual | 35.6 °F | 55.2 °F | 34.05 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 150-180 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 |