| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 9.7 °F | 36.1 °F | 1.32 in. |
| February | 15.2 °F | 41.0 °F | 1.19 in. |
| March | 22.8 °F | 51.0 °F | 1.23 in. |
| April | 28.9 °F | 58.7 °F | 1.52 in. |
| May | 36.0 °F | 67.9 °F | 1.72 in. |
| June | 43.2 °F | 79.2 °F | 0.92 in. |
| July | 49.9 °F | 85.6 °F | 1.39 in. |
| August | 48.1 °F | 83.1 °F | 1.31 in. |
| September | 40.3 °F | 75.8 °F | 1.52 in. |
| October | 29.9 °F | 63.4 °F | 1.47 in. |
| November | 20.0 °F | 48.3 °F | 1.31 in. |
| December | 11.1 °F | 35.7 °F | 1.23 in. |
| Annual | 29.6 °F | 60.5 °F | 16.13 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 5b : -15°F to -10°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfb - Humid Continental Mild Summer, Wet All Year |