May
Weather in May
Sea temperature
In Ribadeo, Spain, the average seawater temperature in May is 15°C (59°F).Note: Swimming becomes less enjoyable for most at a surface water temperature of 15°C (59°F). As the temperature decreases below 21°C (69.8°F), breathing becomes increasingly difficult.
Daylight
The average length of the day in May is 14h and 43min.On the first day of the month, sunrise is at 07:19 and sunset at 21:30. On the last day of May, sunrise is at 06:50 and sunset at 22:01 CEST.
Updated: Aug 30, 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
How cold is the water in May?
In Ribadeo, in May, the average water temperature is 15°C (59°F). For most, swimming in 15°C (59°F) is not an enjoyable activity. Furthermore, controlling your breathing becomes progressively more difficult as the water temperature decreases from 21°C (69.8°F) to 15°C (59°F).
What is the average length of the day in May?
The average day length in May in Ribadeo is 14h and 43min.
When is the sunrise / sunset in May?
On the first day of May, sunrise is at 07:19 and sunset at 21:30. On the last day of the month, sunrise is at 06:50 and sunset at 22:01 CEST.
Average sea temperature in May
Ribadeo, Spain
- Average sea temperature in May: 15°C
The best month for swimming (with the highest average sea temperature) is August (19.7°C).
The coldest month (with the lowest average sea temperature) is March (12.8°C).
Average daylight in May
Ribadeo, Spain
- Average daylight in May: 14h and 4min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
