May weather forecastAustrheim, Norway
May
Weather in May
Sea temperature
In Austrheim, Norway, the average seawater temperature in May is 8.8°C (47.8°F).Note: In 8.8°C (47.8°F), cold shock and rapid breathing can occur when swimming at temperatures below 10°C (50°F).
Daylight
In May, the average length of the day in Austrheim is 17h and 24min.On the first day of the month, sunrise is at 05:31 and sunset at 21:42. On the last day of May, sunrise is at 04:21 and sunset at 22:54 CEST.
Updated: Jan 26, 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 Austrheim, the average seawater temperature in May is 8.8°C (47.8°F). Swimming in 8.8°C (47.8°F) is considered life-threatening. Even a few minutes in 13°C (55.4°F) water is uncomfortable, and swimming below 10°C (50°F) may cause total loss of breathing control and cold shock, depending on a person's physique.
The average day length in May in Austrheim, Norway, is 17h and 24min.
On the first day of May, sunrise is at 05:31 and sunset at 21:42. On the last day of the month, sunrise is at 04:21 and sunset at 22:54 CEST.
Average sea temperature in May
Austrheim, Norway
- Average sea temperature in May: 8.8°C
The best month for swimming (with the highest average sea temperature) is August (15.2°C).
The coldest month (with the lowest average sea temperature) is March (4.7°C).
Average daylight in May
Austrheim, Norway
- Average daylight in May: 17h and 24min
The month with the longest days is June (Average daylight: 19h and 0min).
The month with the shortest days is December (Average daylight: 5h and 48min).





