| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.9 °F | 31.3 °F | 3.02 in. |
| February | 14.1 °F | 34.1 °F | 2.48 in. |
| March | 20.9 °F | 42.0 °F | 3.26 in. |
| April | 31.9 °F | 55.6 °F | 3.84 in. |
| May | 42.5 °F | 67.8 °F | 3.83 in. |
| June | 52.0 °F | 75.3 °F | 4.42 in. |
| July | 56.6 °F | 79.5 °F | 4.47 in. |
| August | 55.1 °F | 78.2 °F | 4.45 in. |
| September | 48.1 °F | 71.5 °F | 3.97 in. |
| October | 37.7 °F | 59.2 °F | 4.21 in. |
| November | 28.5 °F | 46.6 °F | 3.4 in. |
| December | 20.6 °F | 36.3 °F | 3.55 in. |
| Annual | 35.1 °F | 56.5 °F | 44.9 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 | Moderate Drought |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |