May
Weather in May
Sea temperature
In S.Roque do Pico, Portugal, the average seawater temperature in May is 17.3°C (63.1°F).Note: In 17.3°C (63.1°F), swimming is not an enjoyable activity for most. As the temperature decreases from 21°C (69.8°F) to 15°C (59°F), it becomes harder to control breathing.
Daylight
In May, the average length of the day is 14h and 17min.On the first day of May, sunrise is at 06:55 and sunset at 20:45. On the last day of the month, sunrise is at 06:30 and sunset at 21:11 +00.
Updated: Jul 4, 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
What is the sea water temperature in May in S.Roque do Pico?
In May, the average sea temperature is 17.3°C (63.1°F). For swimming, a surface water temperature of 17.3°C (63.1°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).
What is the average length of the day in May?
In S.Roque do Pico, the average day length in May is 14h and 17min.
When are sunrise and sunset in May?
On the first day of May, sunrise is at 06:55 and sunset at 20:45. On the last day of the month, sunrise is at 06:30 and sunset at 21:11 +00.
Average sea temperature in May
S.Roque do Pico, Portugal
- Average sea temperature in May: 17.3°C
The best month for swimming (with the highest average sea temperature) is August (24°C).
The coldest month (with the lowest average sea temperature) is March (15.7°C).
Average daylight in May
S.Roque do Pico, Portugal
- Average daylight in May: 14h and 2min
The month with the longest days is June (Average daylight: 14h and 48min).
The month with the shortest days is December (Average daylight: 9h and 30min).
