Water temperature in La Arana in May
Is it warm enough to swim in La Arana in May? Average water temperature in La Arana in May is 17.8°C and therefore is not suitable for comfortable swimming. The warmest sea in La Arana in May is 21.5°C, and the coldest is 14.8°C. To find out the sea temperature today and in the coming days, go to Current sea temperature in La Arana
Changes water temperature in La Arana in May 2025, 2024
To get an accurate forecast for the water temperature in La Arana for any chosen month, compare two years within a 10 year range using the chart below. In addition to the sea water temperature in La Arana, the selected years in the table also show the values of the maximum and minimum temperatures on each of the days of May.
You can choose any other years:
Day |
2025 |
2024 |
Min |
Max |
1 May | 17.2°C | 16.2°C | 15°C | 17.4°C |
2 May | 18°C | 16.2°C | 15.3°C | 18.4°C |
3 May | 18°C | 16.3°C | 15.4°C | 18.5°C |
4 May | 17.8°C | 16.5°C | 15.5°C | 18.8°C |
5 May | 17.3°C | 17.1°C | 14.9°C | 18.8°C |
6 May | 17.5°C | 16.4°C | 16.3°C | 18.9°C |
7 May | 18.4°C | 17°C | 15.2°C | 19.4°C |
8 May | 17.8°C | 17.7°C | 15.5°C | 19°C |
9 May | 17.6°C | 18.1°C | 17.6°C | 18.1°C |
10 May | 17.7°C | 18.1°C | 16.4°C | 19.4°C |
11 May | 17.5°C | 18.4°C | 16.5°C | 20.9°C |
12 May | 17.5°C | 18.6°C | 17.5°C | 18.6°C |
13 May | 18.1°C | 18.9°C | 16.1°C | 20°C |
14 May | 18.2°C | 18.1°C | 16.2°C | 19.6°C |
15 May | 17.3°C | 17.3°C | 15.9°C | 19.5°C |
Day |
2025 |
2024 |
Min |
Max |
16 May | 17.1°C | 17.4°C | 15.8°C | 19.5°C |
17 May | 18.4°C | 17°C | 16.7°C | 18.9°C |
18 May | 18.7°C | 16.7°C | 15.4°C | 18.9°C |
19 May | 18.1°C | 16°C | 15.3°C | 18.9°C |
20 May | 18.4°C | 16°C | 15.5°C | 18.9°C |
21 May | 19.3°C | 15.6°C | 15.6°C | 19.3°C |
22 May | 19°C | 15.2°C | 15.2°C | 19.2°C |
23 May | 19.2°C | 15.9°C | 15.9°C | 19.8°C |
24 May | 19.8°C | 17°C | 17°C | 19.8°C |
25 May | 19.9°C | 16.7°C | 16.2°C | 19.9°C |
26 May | 20.6°C | 17.9°C | 16.2°C | 20.6°C |
27 May | 20.8°C | 19.1°C | 16°C | 20.8°C |
28 May | 20.8°C | 18.5°C | 15.6°C | 20.8°C |
29 May | 20.4°C | 20.1°C | 17.1°C | 20.4°C |
30 May | 21.2°C | 20.8°C | 15.6°C | 21.2°C |
31 May | 21.5°C | 20°C | 16.4°C | 21.5°C |
Average water temperature in La Arana in May over a decade
2016 | 2017 | 2018 | 2019 | 2020 |
18.1°C | 18°C | 17.2°C | 18°C | 18.1°C |
2021 | 2022 | 2023 | 2024 | 2025 |
17.7°C | 18.1°C | 19°C | 17.4°C | 18.7°C |
La Arana water temperature during other months:
You can also view information about water temperature for other months by clicking on the month button below