Climate almanac
Joint Base Lewis McChord
Washington, United States · 47.11°, -122.58°
What is the weather like in Joint Base Lewis McChord in July?
In July, Joint Base Lewis McChord is typically 77°F (25°C) during the day and 55°F (13°C) at night. The month brings about 0.5 in (12 mm) of precipitation in total.
- Average high77°F (25°C)
- Average low55°F (13°C)
- Precipitation0.5 in (12 mm)
- Clear or mostly clear days17
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)