12 cities · avg annual temperature 9.9°C
| City | Population | Avg temp | Since 1900 |
|---|---|---|---|
| Antwerpen | 459,805 | 10.1°C | +2.3° |
| Gent | 231,493 | 10.1°C | +2.3° |
| Brugge | 116,709 | 10.0°C | +2.3° |
| Leuven | 92,892 | 9.9°C | +2.3° |
| Aalst | 77,534 | 9.8°C | +2.3° |
| Mechelen | 77,530 | 10.1°C | +2.3° |
| Kortrijk | 73,879 | 9.8°C | +2.3° |
| Hasselt | 69,222 | 9.8°C | +2.2° |
| Ostend | 69,011 | 10.0°C | +2.3° |
| Sint-Niklaas | 69,010 | 10.1°C | +2.3° |
| Genk | 63,666 | 9.7°C | +2.2° |
| Roeselare | 56,016 | 9.9°C | +2.3° |