| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.5 °F | 25.4 °F | 1.33 in. |
| February | 11.3 °F | 29.2 °F | 1.16 in. |
| March | 21.5 °F | 40.6 °F | 1.91 in. |
| April | 33.5 °F | 54.4 °F | 3.19 in. |
| May | 45.6 °F | 67.3 °F | 3.81 in. |
| June | 55.9 °F | 76.9 °F | 4.41 in. |
| July | 59.8 °F | 81.3 °F | 3.86 in. |
| August | 58.0 °F | 79.4 °F | 3.59 in. |
| September | 49.7 °F | 72.1 °F | 3.56 in. |
| October | 38.2 °F | 58.3 °F | 2.97 in. |
| November | 27.3 °F | 43.7 °F | 1.85 in. |
| December | 16.2 °F | 30.8 °F | 1.7 in. |
| Annual | 35.5 °F | 55 °F | 33.34 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 |