Climate almanac
Issaquah
Washington, United States · 47.53°, -122.03°
What is the weather like in Issaquah in June?
In June, Issaquah is typically 70°F (21°C) during the day and 52°F (11°C) at night. The month brings about 3.2 in (82 mm) of precipitation in total.
- Average high70°F (21°C)
- Average low52°F (11°C)
- Precipitation3.2 in (82 mm)
- Clear or mostly clear days8
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)