| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 12.9 °F | 31.5 °F | 3.08 in. |
| February | 13.9 °F | 34.3 °F | 2.63 in. |
| March | 20.9 °F | 42.3 °F | 3.46 in. |
| April | 32.2 °F | 56.4 °F | 3.83 in. |
| May | 43.1 °F | 68.8 °F | 3.86 in. |
| June | 52.4 °F | 76.6 °F | 4.62 in. |
| July | 56.9 °F | 80.7 °F | 4.43 in. |
| August | 55.6 °F | 79.3 °F | 4.47 in. |
| September | 48.5 °F | 72.5 °F | 3.94 in. |
| October | 38.2 °F | 59.9 °F | 4.06 in. |
| November | 28.7 °F | 47.0 °F | 3.32 in. |
| December | 20.6 °F | 36.3 °F | 3.49 in. |
| Annual | 35.3 °F | 57.1 °F | 45.19 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 |