| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.3 °F | 30.2 °F | 3.17 in. |
| February | 13.8 °F | 32.5 °F | 2.72 in. |
| March | 20.6 °F | 40.9 °F | 3.57 in. |
| April | 32.4 °F | 54.6 °F | 3.91 in. |
| May | 43.5 °F | 67.1 °F | 3.97 in. |
| June | 52.4 °F | 75.6 °F | 4.73 in. |
| July | 56.8 °F | 79.5 °F | 4.66 in. |
| August | 55.5 °F | 77.9 °F | 4.42 in. |
| September | 48.9 °F | 71.4 °F | 4.06 in. |
| October | 38.4 °F | 58.8 °F | 4.23 in. |
| November | 28.7 °F | 45.8 °F | 3.57 in. |
| December | 20.1 °F | 35.1 °F | 3.56 in. |
| Annual | 35.3 °F | 55.8 °F | 46.57 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 5b : -15°F to -10°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 |