| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 14.2 °F | 31.4 °F | 3.75 in. |
| February | 14.5 °F | 33.8 °F | 2.71 in. |
| March | 21.3 °F | 42.8 °F | 3.43 in. |
| April | 31.8 °F | 56.5 °F | 4.11 in. |
| May | 42.7 °F | 68.4 °F | 4.39 in. |
| June | 51.4 °F | 76.1 °F | 4.57 in. |
| July | 55.5 °F | 79.8 °F | 4.9 in. |
| August | 54.5 °F | 78.2 °F | 4.54 in. |
| September | 47.9 °F | 71.8 °F | 4.09 in. |
| October | 37.3 °F | 59.5 °F | 4.28 in. |
| November | 28.9 °F | 46.7 °F | 3.74 in. |
| December | 21.1 °F | 36.0 °F | 3.73 in. |
| Annual | 35.1 °F | 56.8 °F | 48.24 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 |