Perth Weather in March
29.1°C high · 17.3°C low · 17 mm rain · 9.9h sun
Mar is a warm month in Perth — not peak season, but a good time to avoid crowds.
March at a glance
| Metric | Value |
|---|---|
| Average high | 29.1°C |
| Average low | 17.3°C |
| Rainfall | 17 mm |
| Sunshine | 9.9 hours/day |
| Daylight | 12.2 hours |
What to pack in March
Pack comfortable clothes with a light layer for evenings for Perth in March.
Perth weather by month
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Frequently asked questions
What is the weather in Perth in March?
Highs of 29.1°C and lows of 17.3°C, with about 17 mm of rain and 9.9 hours of sunshine per day.
Is March a good time to visit Perth?
Mar is a warm month in Perth — not peak season, but a good time to avoid crowds.
What to do in Perth · Best time to visit Perth
Climate data: Open-Meteo Historical (ERA5), 1991–2020. CC BY 4.0.