December weather in Riyadh, Saudi Arabia
Averages from 155 days in December across 2020–2024.
Typical conditions
| Average high | 22.5°C |
|---|---|
| Average low | 11.5°C |
| Average mean | 16.9°C |
| Total precipitation | 48.2 mm |
| Rainy days | 15 |
| Average precipitation hours | 0.4 h |
| Average max wind speed | 16.5 km/h |
| Average sunshine | 9.5 h/day |
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