May weather forecastÅrstein, Norway
May
Weather in May
Sea temperature
In Årstein, Norway, the average seawater temperature in May is 6.3°C (43.3°F).Note: Swimming in 6.3°C (43.3°F) can be lethal. Merely spending a few minutes in 13°C (55.4°F) waters feels harsh, and venturing below 10°C (50°F) might disrupt breathing control and bring about cold shock, contingent on individual resilience.
Daylight
In Årstein, the average length of the day in May is 14h and 28min.Updated: Aug 14, 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 May, the average sea temperature is 6.3°C (43.3°F). Swimming in 6.3°C (43.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.
In Årstein, Norway, the average day length in May is 14h and 28min.
Average sea temperature in May
Årstein, Norway
- Average sea temperature in May: 6.3°C
The best month for swimming (with the highest average sea temperature) is August (12.3°C).
The coldest month (with the lowest average sea temperature) is March (3.7°C).
Average daylight in May
Årstein, Norway
- Average daylight in May: 14h and 30min
The month with the longest days is August (Average daylight: 17h and 36min).
The month with the shortest days is June (Average daylight: 0h and 0min).
