Is it warm enough to swim in Brussels in June? Average water temperature in Brussels in June is 17.8°C and therefore is not suitable for comfortable swimming. The warmest water in Brussels in June is 24°C, and the coldest is 13°C. To find out the water temperature today and in the coming days, go to Current water temperature in Brussels
To get an accurate forecast for the water temperature in Brussels for any chosen month, compare two years within a 10 year range using the chart below.
Day | 2025 | 2024 |
---|---|---|
1 June | 18°C | 15°C |
2 June | 18°C | 15°C |
3 June | 17°C | 15°C |
4 June | 17°C | 15°C |
5 June | 16°C | 15°C |
6 June | 16°C | 15°C |
7 June | 16°C | 15°C |
8 June | 16°C | 15°C |
9 June | 16°C | 14°C |
10 June | 16°C | 14°C |
11 June | 17°C | 14°C |
12 June | 19°C | 14°C |
13 June | 20°C | 14°C |
14 June | 20°C | 14°C |
15 June | 21°C | 14°C |
Day | 2025 | 2024 |
---|---|---|
16 June | 22°C | 15°C |
17 June | 22°C | 16°C |
18 June | 21°C | 16°C |
19 June | 21°C | 16°C |
20 June | 22°C | 16°C |
21 June | 22°C | 17°C |
22 June | 21°C | 17°C |
23 June | 22°C | 18°C |
24 June | 20°C | 19°C |
25 June | 19°C | 20°C |
26 June | 21°C | 21°C |
27 June | 21°C | 21°C |
28 June | 22°C | 21°C |
29 June | 22°C | 21°C |
30 June | 24°C | 20°C |
You can also view information about water temperature for other months by clicking on the month button below