Climate almanac
Mill Plain
Washington, United States · 45.64°, -122.49°
What is the weather like in Mill Plain in July?
In July, Mill Plain is typically 83°F (28°C) during the day and 56°F (13°C) at night. The month brings about 0.4 in (10 mm) of precipitation in total.
- Average high83°F (28°C)
- Average low56°F (13°C)
- Precipitation0.4 in (10 mm)
- Clear or mostly clear days19
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)