Sydney Weather in May
20.2°C high · 11.8°C low · 101 mm rain · 4.5h sun
May is a warm month in Sydney — not peak season, but a good time to avoid crowds.
May at a glance
| Metric | Value |
|---|---|
| Average high | 20.2°C |
| Average low | 11.8°C |
| Rainfall | 101 mm |
| Sunshine | 4.5 hours/day |
| Daylight | 10.2 hours |
What to pack in May
Pack comfortable clothes with a light layer for evenings, plus a raincoat and umbrella for Sydney in May.
Sydney weather by month
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Frequently asked questions
What is the weather in Sydney in May?
Highs of 20.2°C and lows of 11.8°C, with about 101 mm of rain and 4.5 hours of sunshine per day.
Is May a good time to visit Sydney?
May 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.