Is it warm enough to swim in Lake Bourget in June? Average water temperature in Lake Bourget in June is 20.6°C and therefore suitable for comfortable swimming. The warmest water in Lake Bourget in June is 27°C, and the coldest is 16°C. To find out the water temperature today and in the coming days, go to Current water temperature in Lake Bourget
To get an accurate forecast for the water temperature in Lake Bourget for any chosen month, compare two years within a 10 year range using the chart below.
Day | 2025 | 2024 |
---|---|---|
1 June | 20°C | 16°C |
2 June | 21°C | 16°C |
3 June | 21°C | 16°C |
4 June | 21°C | 17°C |
5 June | 21°C | 18°C |
6 June | 20°C | 19°C |
7 June | 20°C | 20°C |
8 June | 20°C | 20°C |
9 June | 21°C | 20°C |
10 June | 22°C | 19°C |
11 June | 22°C | 19°C |
12 June | 23°C | 18°C |
13 June | 24°C | 17°C |
14 June | 24°C | 17°C |
15 June | 24°C | 17°C |
Day | 2025 | 2024 |
---|---|---|
16 June | 24°C | 18°C |
17 June | 24°C | 20°C |
18 June | 24°C | 20°C |
19 June | 24°C | 21°C |
20 June | 25°C | 21°C |
21 June | 25°C | 20°C |
22 June | 26°C | 20°C |
23 June | 26°C | 20°C |
24 June | 26°C | 20°C |
25 June | 26°C | 20°C |
26 June | 26°C | 22°C |
27 June | 26°C | 22°C |
28 June | 27°C | 23°C |
29 June | 27°C | 24°C |
30 June | 27°C | 23°C |
You can also view information about water temperature for other months by clicking on the month button below