January weather in Brussels, Belgium
Averages from 155 days in January across 2020–2024.
Typical conditions
| Average high | 6.5°C |
|---|---|
| Average low | 1.9°C |
| Average mean | 4.1°C |
| Total precipitation | 345.9 mm |
| Rainy days | 99 |
| Average precipitation hours | 5.3 h |
| Average max wind speed | 23.7 km/h |
| Average sunshine | 3.6 h/day |
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