| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 11.8 °F | 29.1 °F | 1.52 in. |
| February | 15.5 °F | 33.5 °F | 1.71 in. |
| March | 25.9 °F | 45.8 °F | 2.24 in. |
| April | 36.3 °F | 59.7 °F | 3.79 in. |
| May | 48.1 °F | 71.3 °F | 4.44 in. |
| June | 58.0 °F | 80.5 °F | 5.23 in. |
| July | 61.3 °F | 83.3 °F | 4.62 in. |
| August | 59.1 °F | 82.0 °F | 3.76 in. |
| September | 50.6 °F | 75.9 °F | 3.54 in. |
| October | 39.2 °F | 63.0 °F | 2.81 in. |
| November | 28.3 °F | 47.2 °F | 2.15 in. |
| December | 18.0 °F | 34.4 °F | 1.88 in. |
| Annual | 37.7 °F | 58.8 °F | 37.69 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 21 - May 31 |
| Average Days With Frost | 125-150 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 | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |