Osøyro
Norway
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Osøyro, Norway

In January, the average sea temperature in Osøyro, Norway, is 6.3°C (43.3°F). Note: Swimming in 6.3°C (43.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in January »

In Osøyro, Norway, in February, the average water temperature is 5.8°C (42.4°F). Note: Swimming in 5.8°C (42.4°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. Weather in February »

The month with the coldest seawater in Osøyro, Norway, is March, with an average sea temperature of 4.8°C (40.6°F). Note: For swimming, this is considered life-threatening and very dangerous. Weather in March »

In Osøyro, Norway, in April, the average water temperature is 6.3°C (43.3°F). Note: Swimming in 6.3°C (43.3°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in April »

In May, the average sea temperature in Osøyro, Norway, is 9°C (48.2°F). Note: Swimming in 9°C (48.2°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. Weather in May »

In Osøyro, Norway, the average seawater temperature in June is 12.3°C (54.1°F). Note: 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. Weather in June »

In Osøyro, Norway, in July, the average water temperature is 14.4°C (57.9°F). Note: 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. Weather in July »

The month with the warmest seawater in Osøyro, Norway, is August, with an average sea temperature of 15.7°C (60.3°F). Note: For swimming, a surface water temperature of 15.7°C (60.3°F) is not enjoyable for the majority. Weather in August »

In Osøyro, Norway, the average seawater temperature in September is 14.7°C (58.5°F). Note: Swimming in 14.7°C (58.5°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. Weather in September »

In Osøyro, Norway, the average seawater temperature in October is 12.1°C (53.8°F). Note: Swimming in 12.1°C (53.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in October »

In Osøyro, Norway, the average seawater temperature in November is 10.3°C (50.5°F). Note: Swimming in 10.3°C (50.5°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. Weather in November »

In Osøyro, Norway, in December, the average water temperature is 8.3°C (46.9°F). Note: 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. Weather in December »

What is the month with the coldest sea water in Osøyro?

With an average sea temperature of 4.8°C (40.6°F), March is the month with the coldest seawater in Osøyro.

When are the longest days in Osøyro?

June has the longest days of the year in Osøyro, with an average of 18.8h of daylight.

When is the sea warmest in Osøyro?

The month with the warmest seawater is August, with an average sea temperature of 15.7°C (60.3°F).

What is the month with the shortest days in Osøyro?

The month with the shortest days is December, with an average of 6h of daylight.
Average sea temperature - Osøyro, Norway

The best month for swimming (with the highest average sea temperature) is August (15.7°C).
The coldest month (with the lowest average sea temperature) is March (4.8°C).

Average daylight - Osøyro, Norway