| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.4 °F | 30.2 °F | 3.77 in. |
| February | 12.1 °F | 32.8 °F | 3.19 in. |
| March | 20.7 °F | 41.4 °F | 4.44 in. |
| April | 32.1 °F | 54.6 °F | 4.35 in. |
| May | 43.1 °F | 66.8 °F | 4.34 in. |
| June | 52.1 °F | 74.8 °F | 5.24 in. |
| July | 56.4 °F | 79.1 °F | 4.85 in. |
| August | 54.5 °F | 77.8 °F | 4.68 in. |
| September | 46.9 °F | 71.1 °F | 4.03 in. |
| October | 36.6 °F | 58.1 °F | 5.18 in. |
| November | 27.8 °F | 46.3 °F | 3.91 in. |
| December | 18.4 °F | 35.5 °F | 4.78 in. |
| Annual | 34.3 °F | 55.7 °F | 52.76 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |