Is it warm enough to swim in Lac de Serre-Poncon in July? Average water temperature in Lac de Serre-Poncon in July is 21.9°C and therefore suitable for comfortable swimming. The warmest water in Lac de Serre-Poncon in July is 26°C, and the coldest is 18°C. To find out the water temperature today and in the coming days, go to Current water temperature in Lac de Serre-Poncon
To get an accurate forecast for the water temperature in Lac de Serre-Poncon for any chosen month, compare two years within a 10 year range using the chart below.
Day | 2025 | 2024 |
---|---|---|
1 July | 21°C | 18°C |
2 July | 21°C | 18°C |
3 July | 21°C | 18°C |
4 July | 22°C | 18°C |
5 July | 22°C | 18°C |
6 July | 21°C | 19°C |
7 July | 20°C | 19°C |
8 July | 20°C | 19°C |
9 July | 20°C | 19°C |
10 July | 19°C | 19°C |
11 July | 19°C | |
12 July | 20°C | |
13 July | 21°C | |
14 July | 21°C | |
15 July | 22°C |
Day | 2025 | 2024 |
---|---|---|
16 July | 22°C | |
17 July | 22°C | |
18 July | 22°C | |
19 July | 22°C | 20°C |
20 July | 22°C | |
21 July | 21°C | 20°C |
22 July | 21°C | 20°C |
23 July | 20°C | 20°C |
24 July | 19°C | 20°C |
25 July | 19°C | 21°C |
26 July | 19°C | 21°C |
27 July | 18°C | 21°C |
28 July | 18°C | 21°C |
29 July | 18°C | 21°C |
30 July | 19°C | 22°C |
31 July | 19°C | 21°C |
You can also view information about water temperature for other months by clicking on the month button below