Weather in October
Sea temperature
In October, the average sea temperature in Årstein, Norway, is 8.6°C (47.5°F).Note: To swim in 8.6°C (47.5°F) at less than 10°C (50°F), ensure you're well-protected. Without it, be prepared for a sudden jolt of cold and breathing issues. Remember, even 13°C (55.4°F) is not welcoming.
Daylight
In Årstein, the average length of the day in October is 9h and 8min.On the first day of the month, sunrise is at 07:05 and sunset at 18:12 CEST. On the last day of October, sunrise is at 08:04 and sunset at 15:02 CET.
Note: On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. Daylight Saving Time starts again on Sunday, 30. March 2025, at 02:00; consequently, the time zone reverts from CET to CEST.
Frequently asked questions
What is the water temperature in October in Årstein?
In Årstein, Norway, the average seawater temperature in October is 8.6°C (47.5°F). At temperatures below 10°C (50°F), swimming in a suitably protected swimsuit is feasible; otherwise, cold shock and loss of breathing control are imminent. Even a short swim, without thermal protection, at temperatures around 13°C (55.4°F) is not comfortable.
What is the average length of the day in October in Årstein?
The average day length in October in Årstein, Norway, is 9h and 8min.
When are sunrise and sunset in October in Årstein?
In October, on the first day of the month, sunrise is at 07:05 and sunset at 18:12 CEST. On the last day of the month, in Årstein, sunrise is at 08:04 and sunset at 15:02 CET.
When does Daylight Saving Time (DST) end in October in Årstein?
On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends in Årstein, and the time zone changes from CEST to CET. The next DST starts on Sunday, 30. March 2025, at 02:00.
Average sea temperature in October
Årstein, Norway
- Average sea temperature in October: 8.6°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 October
Årstein, Norway
- Average daylight in October: 9h and 1min
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).
Årstein, Norway
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