August weather in Phoenix, United States
Averages from 155 days in August across 2020–2024.
Typical conditions
| Average high | 40.2°C |
|---|---|
| Average low | 28.3°C |
| Average mean | 34.4°C |
| Total precipitation | 226.1 mm |
| Rainy days | 43 |
| Average precipitation hours | 1.1 h |
| Average max wind speed | 20 km/h |
| Average sunshine | 12 h/day |
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