| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.2 °F | 29.8 °F | 2.85 in. |
| February | 11.9 °F | 32.9 °F | 2.26 in. |
| March | 22.1 °F | 41.9 °F | 2.99 in. |
| April | 33.8 °F | 57.1 °F | 3.36 in. |
| May | 45.2 °F | 69.3 °F | 3.53 in. |
| June | 54.8 °F | 78.0 °F | 4.32 in. |
| July | 59.5 °F | 82.5 °F | 4.32 in. |
| August | 58.1 °F | 80.8 °F | 4.24 in. |
| September | 50.0 °F | 73.4 °F | 3.57 in. |
| October | 38.8 °F | 59.9 °F | 4.09 in. |
| November | 29.5 °F | 46.7 °F | 3.17 in. |
| December | 19.5 °F | 35.3 °F | 3.31 in. |
| Annual | 36.2 °F | 57.3 °F | 42.01 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 5a : -20°F to -15°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 |