May weather forecastCastell-Platja d'Aro, Spain
May
Weather in May
Sea temperature
In Castell-Platja d'Aro, Spain, in May, the average water temperature is 17.2°C (63°F).Note: Swimming in water at 17.2°C (63°F) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).
Daylight
In May, the average length of the day is 14h and 34min.On the first day of the month, sunrise is at 06:43 and sunset at 20:46. On the last day of May, in Castell-Platja d'Aro, sunrise is at 06:15 and sunset at 21:15 CEST.
Updated: Jan 27, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
In Castell-Platja d'Aro, Spain, in May, the average water temperature is 17.2°C (63°F). For swimming, a surface water temperature of 17.2°C (63°F) is not enjoyable for the majority. It is not considered safe, as controlling breathing becomes progressively more difficult as water temperature decreases below 21°C (69.8°F).
In May, the average day length in Castell-Platja d'Aro, Spain, is 14h and 34min.
On the first day of May in Castell-Platja d'Aro, sunrise is at 06:43 and sunset at 20:46. On the last day of the month, sunrise is at 06:15 and sunset at 21:15 CEST.
Average sea temperature in May
Castell-Platja d'Aro, Spain
- Average sea temperature in May: 17.2°C
The best month for swimming (with the highest average sea temperature) is August (23.4°C).
The coldest month (with the lowest average sea temperature) is February (13.1°C).
Average daylight in May
Castell-Platja d'Aro, Spain
- Average daylight in May: 14h and 36min
The month with the longest days is June (Average daylight: 15h and 12min).
The month with the shortest days is December (Average daylight: 9h and 12min).





