October weather forecastÅrstein, Norway

October

Weather in October

Sea temperature

In Årstein, Norway, in October, the average water temperature is 8.6°C (47.5°F).
Note: Swimming in 8.6°C (47.5°F) is deemed hazardous. Exposure to temperatures below 10°C (50°F) leads to immediate severe cold shock and hyperventilation.

Daylight

The average length of the day in October is 9h and 8min.
On the first day of October, sunrise is at 07:05 and sunset at 18:12 CEST. On the last day of the month, 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

In Årstein, Norway, in October, the average water temperature 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.

In Årstein, the average day length in October is 9h and 8min.

On the first day of October, sunrise is at 07:05 and sunset at 18:12 CEST. On the last day of the month, sunrise is at 08:04 and sunset at 15:02 CET.

On Sunday, 27. October 2024, at 03:00, Daylight Saving Time ends, and the time zone changes from CEST to CET. The next DST starts on Sunday, 30. March 2025, at 02:00.
Average sea temperature
Average daylight

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 6min

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).