| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.0 °F | 30.0 °F | 2.69 in. |
| February | 11.9 °F | 33.1 °F | 2.71 in. |
| March | 21.1 °F | 41.6 °F | 3.56 in. |
| April | 32.8 °F | 56.0 °F | 3.8 in. |
| May | 43.8 °F | 68.4 °F | 4.22 in. |
| June | 53.1 °F | 76.6 °F | 4.17 in. |
| July | 57.6 °F | 81.2 °F | 4.66 in. |
| August | 55.8 °F | 79.7 °F | 3.61 in. |
| September | 48.1 °F | 72.6 °F | 3.87 in. |
| October | 37.3 °F | 59.4 °F | 4.65 in. |
| November | 28.3 °F | 46.6 °F | 3.48 in. |
| December | 19.0 °F | 35.5 °F | 4.09 in. |
| Annual | 35 °F | 56.7 °F | 45.51 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |