Grosse Pointe Woods, Michigan has a Humid Continental Hot Summers With Year Around Precipitation climate (Köppen classification: Dfa). Average annual temperatures range from 42 °F (low) to 58.4 °F (high). Annual precipitation averages 34.9 Inches. Grosse Pointe Woods is located in USDA Plant Hardiness Zone 6b. The growing season typically runs from the last frost around Apr. 11 - Apr. 20 through the first frost around Oct. 21 - Oct. 31.
| Month | Avg. Low | Avg. High | Avg. Precip |
|---|---|---|---|
| January | 19.2 °F | 32.0 °F | 2.41 in. |
| February | 20.2 °F | 34.4 °F | 2.06 in. |
| March | 27.6 °F | 43.8 °F | 2.39 in. |
| April | 38.2 °F | 57.0 °F | 3.2 in. |
| May | 49.5 °F | 68.7 °F | 3.79 in. |
| June | 59.8 °F | 78.7 °F | 3.35 in. |
| July | 64.7 °F | 83.0 °F | 3.26 in. |
| August | 63.5 °F | 80.9 °F | 3.41 in. |
| September | 56.3 °F | 74.5 °F | 3.14 in. |
| October | 44.9 °F | 61.7 °F | 2.81 in. |
| November | 34.5 °F | 48.3 °F | 2.66 in. |
| December | 25.8 °F | 37.2 °F | 2.41 in. |
| Annual | 42 °F | 58.4 °F | 34.89 in. |
| Average First Frost Date | Oct. 21 - Oct. 31 |
| Average Last Frost Date | Apr. 11 - Apr. 20 |
| Average Days With Frost | 100-125 Days |
| Plant Hardiness Zone | Zone 6b : -5°F to 0°F |
| Plant Hardiness Zone - 2012 | Zone 6b : -5°F to 0°F |
| Current Drought Conditions | Normal |
| Köppen Climate Classification | Dfa - Humid Continental Hot Summers With Year Around Precipitation |