| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.0 °F | 28.9 °F | 3.6 in. |
| February | 13.6 °F | 31.6 °F | 2.77 in. |
| March | 21.3 °F | 39.8 °F | 3.43 in. |
| April | 33.5 °F | 54.9 °F | 3.93 in. |
| May | 45.1 °F | 68.0 °F | 4.08 in. |
| June | 54.4 °F | 76.1 °F | 4.91 in. |
| July | 59.3 °F | 80.5 °F | 5.25 in. |
| August | 57.7 °F | 78.9 °F | 4.58 in. |
| September | 50.4 °F | 71.8 °F | 4.37 in. |
| October | 39.5 °F | 58.9 °F | 4.56 in. |
| November | 29.4 °F | 45.3 °F | 3.89 in. |
| December | 19.9 °F | 34.1 °F | 4.02 in. |
| Annual | 36.3 °F | 55.7 °F | 49.39 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 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 | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |