July weather forecastÅrstein, Norway
July
Weather in July
Sea temperature
In July, the average sea temperature in Årstein, Norway, is 12.1°C (53.8°F).Note: Without suitable protection, venturing into 12.1°C (53.8°F) waters cooler than 10°C (50°F) can lead to pronounced cold shock and rapid breaths.
Daylight
In Årstein, the average length of the day in July is 7h and 40min.On the first day of the month, sunrise is at 02:00 and sunset at 02:00. On the last day of July, sunrise is at 02:49 and sunset at 23:02 CEST.
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 Årstein, Norway, in July, the average water temperature is 12.1°C (53.8°F). Swimming in 12.1°C (53.8°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 July is 7h and 40min.
On the first day of July, sunrise is at 02:00 and sunset at 02:00. On the last day of the month, sunrise is at 02:49 and sunset at 23:02 CEST.
Average sea temperature in July
Årstein, Norway
- Average sea temperature in July: 12.1°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 July
Årstein, Norway
- Average daylight in July: 7h and 42min
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).





