| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.5 °F | 25.8 °F | 1.35 in. |
| February | 11.5 °F | 29.7 °F | 1.17 in. |
| March | 21.8 °F | 41.3 °F | 1.91 in. |
| April | 33.8 °F | 55.1 °F | 3.4 in. |
| May | 46.1 °F | 67.9 °F | 3.96 in. |
| June | 56.4 °F | 77.6 °F | 4.64 in. |
| July | 60.4 °F | 82.2 °F | 3.78 in. |
| August | 58.4 °F | 80.0 °F | 3.75 in. |
| September | 49.9 °F | 72.5 °F | 3.32 in. |
| October | 38.2 °F | 58.8 °F | 2.81 in. |
| November | 27.3 °F | 44.1 °F | 1.89 in. |
| December | 16.3 °F | 31.2 °F | 1.73 in. |
| Annual | 35.8 °F | 55.5 °F | 33.71 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |