Langevåg
Norway
Long-term weather forecast
Long-term weather forecast

September weather forecast and climate
Langevåg, Norway

Sea temperature

In Langevåg, Norway, the average seawater temperature in September is 13.7°C (56.7°F).
Note: Swimming in 13.7°C (56.7°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.

Daylight

The average length of the day in September in Langevåg is 13h.

What is the sea water temperature in September in Langevåg?

In September, the average sea temperature in Langevåg, Norway, is 13.7°C (56.7°F). Swimming in 13.7°C (56.7°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation.

How many hours of daylight does Langevåg have in September?

In Langevåg, the average length of the day in September is 13h.
Average sea temperature in September - Langevåg, Norway
  • Average sea temperature in September: 13.7°C

The best month for swimming (with the highest average sea temperature) is August (14.3°C).
The coldest month (with the lowest average sea temperature) is March (5.3°C).

Average daylight in September - Langevåg, Norway
  • Average daylight in September: 13h

The month with the longest days is June (Average daylight: 19.8h).
The month with shortest days is December (Average daylight: 5.2h).