Wixom, Michigan has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 38.9 °F (low) to 57.5 °F (high). Annual precipitation averages 34.1 Inches. Wixom is located in USDA Plant Hardiness Zone 6a. The growing season typically runs from the last frost around May 1 - May 10 through the first frost around Oct. 11 - Oct. 20.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 16.0 °F | 30.6 °F | 2.37 in. |
| February | 16.9 °F | 33.6 °F | 1.87 in. |
| March | 25.1 °F | 44.0 °F | 2.24 in. |
| April | 35.9 °F | 56.5 °F | 3.1 in. |
| May | 47.2 °F | 68.6 °F | 3.84 in. |
| June | 57.0 °F | 77.9 °F | 3.47 in. |
| July | 60.9 °F | 81.8 °F | 3.29 in. |
| August | 59.8 °F | 80.1 °F | 3.29 in. |
| September | 52.5 °F | 73.8 °F | 3.03 in. |
| October | 41.1 °F | 60.5 °F | 2.84 in. |
| November | 31.2 °F | 47.5 °F | 2.51 in. |
| December | 22.7 °F | 35.6 °F | 2.22 in. |
| Annual | 38.9 °F | 57.5 °F | 34.07 in. |
| Average First Frost Date | Oct. 11 - Oct. 20 |
| Average Last Frost Date | May 1 - May 10 |
| Average Days With Frost | 125-150 Days |
| Plant Hardiness Zone | Zone 6a : -10°F to -5°F |
| Plant Hardiness Zone - 2012 | Zone 6a : -10°F to -5°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |