May weather in Phoenix, United States
Averages from 155 days in May across 2020–2024.
Typical conditions
| Average high | 35.4°C |
|---|---|
| Average low | 20.3°C |
| Average mean | 28.6°C |
| Total precipitation | 1 mm |
| Rainy days | 4 |
| Average precipitation hours | 0 h |
| Average max wind speed | 21.4 km/h |
| Average sunshine | 12.9 h/day |
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