| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 15.0 °F | 30.9 °F | 2.82 in. |
| February | 15.9 °F | 33.5 °F | 2.53 in. |
| March | 24.2 °F | 41.9 °F | 3.08 in. |
| April | 35.6 °F | 57.2 °F | 3.91 in. |
| May | 46.8 °F | 70.3 °F | 3.85 in. |
| June | 56.6 °F | 78.9 °F | 4.67 in. |
| July | 61.4 °F | 83.5 °F | 4.85 in. |
| August | 60.0 °F | 81.7 °F | 4.42 in. |
| September | 52.7 °F | 74.5 °F | 4.09 in. |
| October | 41.8 °F | 61.0 °F | 4.42 in. |
| November | 32.1 °F | 47.7 °F | 3.66 in. |
| December | 22.5 °F | 36.5 °F | 3.23 in. |
| Annual | 38.7 °F | 58.1 °F | 45.53 in. |
| Average First Frost Date | Oct. 1 - Oct. 10 |
| Average Last Frost Date | May 1 - May 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 |