Climate almanac
Karratha
Western Australia, Australia · -20.74°, 116.85°
What is the weather like in Karratha in September?
In September, Karratha is typically 81°F (27°C) during the day and 70°F (21°C) at night. The month brings about 0.3 in (7 mm) of precipitation in total.
- Average high81°F (27°C)
- Average low70°F (21°C)
- Precipitation0.3 in (7 mm)
- Clear or mostly clear days27
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)