Sydney Weather in August
18°C high · 8.4°C low · 81 mm rain · 5.8h sun
Aug is a warm month in Sydney — not peak season, but a good time to avoid crowds.
August at a glance
| Metric | Value |
|---|---|
| Average high | 18°C |
| Average low | 8.4°C |
| Rainfall | 81 mm |
| Sunshine | 5.8 hours/day |
| Daylight | 10.7 hours |
What to pack in August
Pack a jacket and layers for Sydney in August.
Sydney weather by month
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Frequently asked questions
What is the weather in Sydney in August?
Highs of 18°C and lows of 8.4°C, with about 81 mm of rain and 5.8 hours of sunshine per day.
Is August a good time to visit Sydney?
Aug is a warm month in Sydney — not peak season, but a good time to avoid crowds.
What to do in Sydney · Best time to visit Sydney
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.