Climate almanac
West Haven
Oregon, United States · 45.52°, -122.77°
What is the weather like in West Haven in August?
In August, West Haven is typically 86°F (30°C) during the day and 58°F (15°C) at night. The month brings about 0.4 in (10 mm) of precipitation in total.
- Average high86°F (30°C)
- Average low58°F (15°C)
- Precipitation0.4 in (10 mm)
- Clear or mostly clear days19
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)