Climate and monthly weather forecastStryn, Norway

Climate and monthly weather forecast

Weather in January

In Stryn, Norway, in January, the average water temperature is 6.6°C (43.9°F). Note: Diving into 6.6°C (43.9°F) is practical below 10°C (50°F), given you're wearing protective swim gear; without it, expect a quick onset of cold shock and a struggle to breathe. Weather in January »

Weather in February

In Stryn, Norway, in February, the average water temperature is 5.8°C (42.4°F). Note: Dipping in 5.8°C (42.4°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties. Weather in February »

Weather in March

The month with the coldest seawater in Stryn, Norway, is March, with an average sea temperature of 5.3°C (41.5°F). Note: Navigating the 5.3°C (41.5°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina. Weather in March »

Weather in April

In Stryn, Norway, the average seawater temperature in April is 6.3°C (43.3°F). Note: Dipping in 6.3°C (43.3°F) at temperatures less than 10°C (50°F) without proper gear can lead to pronounced cold shock and breathing difficulties. Weather in April »

Weather in May

In Stryn, Norway, the average seawater temperature in May is 8.7°C (47.7°F). Note: With an efficient thermal swimsuit, one can navigate 8.7°C (47.7°F) even if it's colder than 10°C (50°F); otherwise, rapid cold shock and breathlessness might set in. Weather in May »

Weather in June

In June, the average sea temperature in Stryn, Norway, is 12°C (53.6°F). Note: Swimming in 12°C (53.6°F) feels unbearing at 13°C (55.4°F) and can be life-risking below 10°C (50°F), causing breathing issues and cold shock, depending on a person's capacity. Weather in June »

Weather in July

In July, the average sea temperature in Stryn, Norway, is 14.3°C (57.7°F). Note: Navigating the 14.3°C (57.7°F) at 13°C (55.4°F) is no joy, and temperatures less than 10°C (50°F) can threaten breathing and cause a chilling shock, gauging personal stamina. Weather in July »

Weather in August

The month with the warmest seawater in Stryn, Norway, is August, with an average sea temperature of 15°C (59°F). Note: Most people do not find pleasure in swimming when the water temperature is 15°C (59°F). Weather in August »

Weather in September

In Stryn, Norway, the average seawater temperature in September is 13.9°C (57°F). Note: Taking a dip in 13.9°C (57°F) can be perilous. Submersion in temperatures under 10°C (50°F) triggers severe cold shock accompanied by hyperventilation. Weather in September »

Weather in October

In October, the average sea temperature in Stryn, Norway, is 11.7°C (53.1°F). Note: To swim in 11.7°C (53.1°F) at less than 10°C (50°F), ensure you're well-protected. Weather in October »

Weather in November

In Stryn, Norway, the average seawater temperature in November is 9.9°C (49.8°F). Note: Dipping into 9.9°C (49.8°F) below 10°C (50°F) needs protective wear, or you'd face cold shock and breathing issues swiftly. Weather in November »

Weather in December

In Stryn, Norway, in December, the average water temperature is 7.9°C (46.2°F). Note: It is risky to swim in 7.9°C (46.2°F). Temperatures beneath 10°C (50°F) induce rapid cold shock and hyperventilation. Weather in December »

Frequently asked questions

With an average sea temperature of 5.3°C (41.5°F), March is the month with the coldest seawater.

The month with the longest days in Stryn, Norway, is June, with an average of 19h and 30min of daylight.

August is the month with the warmest seawater in Stryn, Norway, with an average sea temperature of 15°C (59°F).

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

The month with the shortest days is December, with an average of 5h and 24min of daylight.

Average sea temperature
Stryn, Norway

The best month for swimming (with the highest average sea temperature) is August (15°C).
The coldest month (with the lowest average sea temperature) is March (5.3°C).

Average daylight
Stryn, Norway

The month with the longest days is June (Average daylight: 19h and 30min).
The month with the shortest days is December (Average daylight: 5h and 24min).