Nesna
Norway
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Nesna, Norway

In January, the average sea temperature in Nesna, Norway, is 5°C (41°F). Note: Swimming in 5°C (41°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 February, the average sea temperature in Nesna, Norway, is 4.5°C (40.1°F). Note: For swimming, this is considered life-threatening and very dangerous. The water feels painfully cold, and hyperventilation quickly occurs. Weather in February »

With an average sea temperature of 4.2°C (39.6°F), March is the month with the coldest seawater in Nesna, Norway. Note: For swimming, this is considered extremely cold, dangerous, and life-threatening. Weather in March »

In Nesna, Norway, the average seawater temperature in April is 5°C (41°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 April »

In Nesna, Norway, the average seawater temperature in May is 7.5°C (45.5°F). Note: Swimming in 7.5°C (45.5°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 May »

In Nesna, Norway, in June, the average water temperature is 11.7°C (53.1°F). Note: Swimming in 11.7°C (53.1°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 June »

July is the month with the warmest seawater in Nesna, Norway, with an average sea temperature of 13.8°C (56.8°F). Note: Swimming in 13.8°C (56.8°F) is considered dangerous. Weather in July »

In August, the average sea temperature in Nesna, Norway, is 13.4°C (56.1°F). Note: Swimming in 13.4°C (56.1°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 August »

In September, the average sea temperature in Nesna, Norway, is 11.9°C (53.4°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 September »

In Nesna, Norway, the average seawater temperature in October is 10.3°C (50.5°F). Note: Swimming in 10.3°C (50.5°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 November, the average sea temperature in Nesna, Norway, is 8.4°C (47.1°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 November »

In December, the average sea temperature in Nesna, Norway, is 6.8°C (44.2°F). Note: Swimming in 6.8°C (44.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in December »

What month is the sea coldest in Nesna?

With an average sea temperature of 4.2°C (39.6°F), March is the month with the coldest seawater in Nesna, Norway.

When are the longest days in Nesna?

The month with the longest days in Nesna, Norway, is June, with an average of 23.6h of daylight.

What is the month with the warmest sea water in Nesna?

July is the month with the warmest seawater in Nesna, Norway, with an average sea temperature of 13.8°C (56.8°F).

What is the month with the shortest days in Nesna?

The month with the shortest days in Nesna, Norway, is December, with an average of 3h of daylight.
Average sea temperature - Nesna, Norway

The best month for swimming (with the highest average sea temperature) is July (13.8°C).
The coldest month (with the lowest average sea temperature) is March (4.2°C).

Average daylight - Nesna, Norway