| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.0 °F | 27.9 °F | 3.81 in. |
| February | 9.3 °F | 30.7 °F | 3.13 in. |
| March | 19.3 °F | 39.3 °F | 4.05 in. |
| April | 30.9 °F | 51.0 °F | 3.88 in. |
| May | 41.1 °F | 63.4 °F | 3.78 in. |
| June | 50.4 °F | 72.9 °F | 3.68 in. |
| July | 56.5 °F | 78.6 °F | 3.46 in. |
| August | 54.9 °F | 78.2 °F | 3.32 in. |
| September | 47.2 °F | 70.4 °F | 3.43 in. |
| October | 37.1 °F | 57.5 °F | 5.15 in. |
| November | 28.1 °F | 45.4 °F | 4.94 in. |
| December | 16.6 °F | 34.2 °F | 4.77 in. |
| Annual | 33.3 °F | 54.1 °F | 47.4 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 5b : -15°F to -10°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 |