Climate almanac
Mawson Lakes
South Australia, Australia · -34.82°, 138.61°
What is the climate like in Mawson Lakes?
The best time to visit Mawson Lakes is typically October – April, with trip comfort peaking in February (9.0/10). Mawson Lakes is warmest in January, when daily highs average 79°F (26°C), and coolest in July, when lows fall to about 49°F (9°C). The wettest month is typically August and the driest is February; the year sees roughly 19 in (476 mm) of precipitation.
- Best time to visitOctober – April — comfort peaks in February (9.0/10)
- Warmest monthJanuary — average high 79°F (26°C)
- Coolest monthJuly — average low 49°F (9°C)
- Wettest monthAugust (2.5 in (64 mm))
- Driest monthFebruary (0.6 in (15 mm))
- Annual precipitation19 in (476 mm)
- Based on2016-2025 daily ERA5 reanalysis data (10-year normals)
- Records fromAdelaide West Terrace, 12 km away (1887-2026)