| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 20.2 °F | 32.2 °F | 3.01 in. |
| February | 21.6 °F | 39.0 °F | 2.17 in. |
| March | 25.7 °F | 46.8 °F | 2.62 in. |
| April | 31.5 °F | 56.6 °F | 2.21 in. |
| May | 39.1 °F | 66.5 °F | 2.66 in. |
| June | 45.1 °F | 72.1 °F | 3.11 in. |
| July | 49.2 °F | 82.4 °F | 1.45 in. |
| August | 48.2 °F | 83.2 °F | 0.9 in. |
| September | 40.8 °F | 72.1 °F | 1.2 in. |
| October | 33.3 °F | 55.3 °F | 2.53 in. |
| November | 26.5 °F | 40.0 °F | 3.65 in. |
| December | 20.2 °F | 32.0 °F | 3.54 in. |
| Annual | 33.5 °F | 56.5 °F | 29.05 in. |
| Average First Frost Date | Sep. 21 - Sep. 30 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |