Climate almanac
Steilacoom
Washington, United States · 47.17°, -122.60°
What is the weather like in Steilacoom in August?
In August, Steilacoom is typically 77°F (25°C) during the day and 60°F (16°C) at night. The month brings about 0.6 in (16 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low60°F (16°C)
- Precipitation0.6 in (16 mm)
- Clear or mostly clear days13
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)