May weather in Perth, Australia
Averages from 155 days in May across 2020–2024.
Typical conditions
| Average high | 21.6°C |
|---|---|
| Average low | 12.7°C |
| Average mean | 16.6°C |
| Total precipitation | 516.3 mm |
| Rainy days | 64 |
| Average precipitation hours | 4.2 h |
| Average max wind speed | 22.9 km/h |
| Average sunshine | 8.7 h/day |
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