Climate averages 1991–2020
Weather in Belgium in January
In January, average daytime highs across the 18 cities listed in Belgium range from 5.6°C in Charleroi to 6.5°C in Brugge. Monthly rainfall ranges from 60 mm in Brugge to 70 mm in Liège.
Long-term climate patterns, not a forecast for a particular trip.
City by city
January in Belgium
| City | Average highHigh / low | Average low | Rainfall mm | Rain days |
|---|---|---|---|---|
| Brussels | 6.1°C1.4°C | 1.4°C | 63 | 12.0 |
| Antwerp | 6.1°C1.5°C | 1.5°C | 64 | 12.0 |
| Gent | 6.3°C1.7°C | 1.7°C | 62 | 11.9 |
| Charleroi | 5.6°C1.0°C | 1.0°C | 66 | 12.7 |
| Liège | 5.6°C1.0°C | 1.0°C | 70 | 13.0 |
| Anderlecht | 6.2°C1.5°C | 1.5°C | 63 | 12.0 |
| Schaerbeek | 6.1°C1.4°C | 1.4°C | 62 | 12.0 |
| Brugge | 6.5°C2.6°C | 2.6°C | 60 | 12.5 |
| Namur | 5.8°C1.1°C | 1.1°C | 66 | 12.6 |
| Leuven | 6.0°C1.3°C | 1.3°C | 62 | 11.7 |
| Mons | 6.1°C1.4°C | 1.4°C | 67 | 12.6 |
| Ixelles | 5.8°C1.1°C | 1.1°C | 63 | 12.0 |
| Deurne | 6.1°C1.4°C | 1.4°C | 64 | 12.0 |
| Hasselt | 5.8°C1.1°C | 1.1°C | 66 | 12.2 |
| Aalst | 6.3°C1.7°C | 1.7°C | 62 | 12.0 |
| Mechelen | 6.2°C1.4°C | 1.4°C | 61 | 11.6 |
| La Louvière | 5.6°C0.9°C | 0.9°C | 67 | 12.9 |
| Kortrijk | 6.5°C1.8°C | 1.8°C | 64 | 12.1 |
A rain day is a local calendar day with at least 1 mm of precipitation.