| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.4 °F | 31.1 °F | 4.18 in. |
| February | 15.6 °F | 33.3 °F | 3.06 in. |
| March | 22.4 °F | 42.1 °F | 3.59 in. |
| April | 33.2 °F | 55.5 °F | 3.85 in. |
| May | 44.6 °F | 67.9 °F | 3.73 in. |
| June | 53.7 °F | 75.7 °F | 4.21 in. |
| July | 57.9 °F | 79.4 °F | 4.57 in. |
| August | 56.7 °F | 78.0 °F | 4.34 in. |
| September | 50.1 °F | 71.6 °F | 4.51 in. |
| October | 39.6 °F | 59.2 °F | 4.49 in. |
| November | 30.5 °F | 46.7 °F | 4.29 in. |
| December | 22.5 °F | 36.3 °F | 4.43 in. |
| Annual | 36.9 °F | 56.4 °F | 49.25 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 11 - May 20 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 5b : -15°F to -10°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |