| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 13.0 °F | 31.6 °F | 2.95 in. |
| February | 14.0 °F | 34.4 °F | 2.42 in. |
| March | 20.8 °F | 42.4 °F | 3.37 in. |
| April | 31.9 °F | 56.6 °F | 3.83 in. |
| May | 42.8 °F | 69.0 °F | 3.69 in. |
| June | 52.1 °F | 76.7 °F | 4.66 in. |
| July | 56.7 °F | 81.0 °F | 4.26 in. |
| August | 55.4 °F | 79.4 °F | 4.56 in. |
| September | 48.5 °F | 72.7 °F | 3.96 in. |
| October | 38.1 °F | 60.0 °F | 4.06 in. |
| November | 28.5 °F | 47.0 °F | 3.23 in. |
| December | 20.6 °F | 36.5 °F | 3.29 in. |
| Annual | 35.2 °F | 57.3 °F | 44.28 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 |