| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.8 °F | 30.6 °F | 3.2 in. |
| February | 13.7 °F | 33.4 °F | 2.72 in. |
| March | 20.8 °F | 41.3 °F | 3.53 in. |
| April | 32.2 °F | 54.9 °F | 3.99 in. |
| May | 43.4 °F | 67.5 °F | 3.83 in. |
| June | 52.5 °F | 74.8 °F | 4.74 in. |
| July | 57.2 °F | 79.2 °F | 4.64 in. |
| August | 55.6 °F | 77.7 °F | 4.54 in. |
| September | 48.4 °F | 71.0 °F | 3.97 in. |
| October | 38.2 °F | 58.7 °F | 4.24 in. |
| November | 28.7 °F | 46.2 °F | 3.45 in. |
| December | 20.5 °F | 35.6 °F | 3.54 in. |
| Annual | 35.3 °F | 55.9 °F | 46.39 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 5b : -15°F to -10°F |
| Plant Hardiness Zone - 2012 | Zone 5a : -20°F to -15°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |