| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 8.9 °F | 24.0 °F | 2.54 in. |
| February | 7.1 °F | 26.0 °F | 1.9 in. |
| March | 13.9 °F | 35.6 °F | 1.75 in. |
| April | 27.5 °F | 47.6 °F | 2.48 in. |
| May | 39.0 °F | 62.5 °F | 2.61 in. |
| June | 49.0 °F | 72.6 °F | 3.36 in. |
| July | 53.1 °F | 76.7 °F | 3.07 in. |
| August | 51.9 °F | 75.7 °F | 3.07 in. |
| September | 45.4 °F | 68.3 °F | 3.77 in. |
| October | 35.8 °F | 53.7 °F | 4.2 in. |
| November | 26.5 °F | 40.6 °F | 2.7 in. |
| December | 15.6 °F | 30.2 °F | 2.73 in. |
| Annual | 31.1 °F | 51.1 °F | 34.18 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | Jun. 11 - Jun. 20 |
| 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 |