| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.7 °F | 28.2 °F | 2.26 in. |
| February | 13.0 °F | 30.1 °F | 1.48 in. |
| March | 19.3 °F | 39.6 °F | 1.74 in. |
| April | 31.0 °F | 52.1 °F | 2.77 in. |
| May | 41.8 °F | 65.9 °F | 2.99 in. |
| June | 51.7 °F | 74.9 °F | 3.06 in. |
| July | 56.4 °F | 79.2 °F | 2.81 in. |
| August | 55.6 °F | 78.3 °F | 3.27 in. |
| September | 48.4 °F | 71.4 °F | 3.69 in. |
| October | 38.5 °F | 57.7 °F | 4.3 in. |
| November | 30.3 °F | 44.7 °F | 3.03 in. |
| December | 22.0 °F | 33.6 °F | 2.67 in. |
| Annual | 35.2 °F | 54.6 °F | 34.07 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 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 |