| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 6.9 °F | 28.4 °F | 2.62 in. |
| February | 7.8 °F | 31.6 °F | 2.09 in. |
| March | 17.4 °F | 40.1 °F | 2.76 in. |
| April | 29.8 °F | 54.2 °F | 3.09 in. |
| May | 41.5 °F | 67.6 °F | 3.33 in. |
| June | 50.7 °F | 76.1 °F | 4.12 in. |
| July | 56.0 °F | 80.7 °F | 4.31 in. |
| August | 54.2 °F | 79.0 °F | 3.73 in. |
| September | 46.8 °F | 71.9 °F | 3.27 in. |
| October | 35.7 °F | 58.2 °F | 3.95 in. |
| November | 26.1 °F | 45.3 °F | 2.86 in. |
| December | 15.6 °F | 33.6 °F | 3.21 in. |
| Annual | 32.4 °F | 55.6 °F | 39.34 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | Jun. 1 - Jun. 10 |
| Average Days With Frost | 150-180 Days |
| Plant Hardiness Zone - 2023 | Zone 5a : -20°F to -15°F |
| Plant Hardiness Zone - 2012 | Zone 4b : -25°F to -20°F |
| Current Drought Conditions | Abnormally Dry |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |