Climate almanac
Whyalla Stuart
South Australia, Australia · -33.02°, 137.52°
What is the climate like in Whyalla Stuart?
The best time to visit Whyalla Stuart is typically August – May, with trip comfort peaking in February (9.3/10). Whyalla Stuart is warmest in January, when daily highs average 88°F (31°C), and coolest in July, when lows fall to about 45°F (7°C). The wettest month is typically January and the driest is February; the year sees roughly 11 in (267 mm) of precipitation.
- Best time to visitAugust – May — comfort peaks in February (9.3/10)
- Warmest monthJanuary — average high 88°F (31°C)
- Coolest monthJuly — average low 45°F (7°C)
- Wettest monthJanuary (1.3 in (33 mm))
- Driest monthFebruary (0.3 in (7 mm))
- Annual precipitation11 in (267 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromWhyalla Aero, 3 km away (1982-2026)