| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.9 °F | 25.2 °F | 1.51 in. |
| February | 10.5 °F | 28.9 °F | 1.18 in. |
| March | 20.9 °F | 40.4 °F | 1.77 in. |
| April | 32.9 °F | 53.8 °F | 3.16 in. |
| May | 44.8 °F | 66.8 °F | 3.46 in. |
| June | 55.0 °F | 76.2 °F | 3.75 in. |
| July | 59.4 °F | 80.7 °F | 3.45 in. |
| August | 57.5 °F | 78.9 °F | 3.63 in. |
| September | 49.2 °F | 71.6 °F | 3.46 in. |
| October | 37.7 °F | 57.8 °F | 2.99 in. |
| November | 26.9 °F | 43.2 °F | 1.67 in. |
| December | 15.8 °F | 30.3 °F | 1.69 in. |
| Annual | 35 °F | 54.5 °F | 31.72 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 5a : -20°F to -15°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 |