Swakopmund
Namibia
Long-term weather forecast
Long-term weather forecast

Monthly weather forecast and climate
Swakopmund, Namibia

In Swakopmund, Namibia, in January, the average water temperature is 17.8°C (64°F). Note: For most, swimming in 17.8°C (64°F) is not an enjoyable activity. Weather in January »

The month with the warmest seawater in Swakopmund, Namibia, is February, with an average sea temperature of 19.1°C (66.4°F). Note: For swimming, a surface water temperature of 19.1°C (66.4°F) is not enjoyable for the majority. Weather in February »

In Swakopmund, Namibia, in March, the average water temperature is 18.6°C (65.5°F). Note: For most, swimming in 18.6°C (65.5°F) is not an enjoyable activity. Weather in March »

In Swakopmund, Namibia, the average seawater temperature in April is 17.6°C (63.7°F). Note: For most, swimming in 17.6°C (63.7°F) is not an enjoyable activity. Weather in April »

In Swakopmund, Namibia, in May, the average water temperature is 15.4°C (59.7°F). Note: For swimming, a surface water temperature of 15.4°C (59.7°F) is not enjoyable for the majority. Weather in May »

In June, the average sea temperature in Swakopmund, Namibia, is 14.2°C (57.6°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 July, the average sea temperature in Swakopmund, Namibia, is 14°C (57.2°F). Note: Swimming in 14°C (57.2°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in July »

With an average sea temperature of 13.6°C (56.5°F), August is the month with the coldest seawater in Swakopmund, Namibia. Note: Swimming in 13.6°C (56.5°F) is considered dangerous. Weather in August »

In Swakopmund, Namibia, in September, the average water temperature is 13.8°C (56.8°F). Note: Swimming in 13.8°C (56.8°F) is considered dangerous. Unprotected immersion in temperatures below 10°C (50°F) causes quickly maximum intensity cold shock with hyperventilation. Weather in September »

In October, the average sea temperature in Swakopmund, Namibia, is 14.3°C (57.7°F). Note: Swimming in 14.3°C (57.7°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. Weather in October »

In Swakopmund, Namibia, the average seawater temperature in November is 15.2°C (59.4°F). Note: Swimming in 15.2°C (59.4°F) is not enjoyable for the majority. Weather in November »

In December, the average sea temperature in Swakopmund, Namibia, is 16.7°C (62.1°F). Note: For swimming, a surface water temperature of 16.7°C (62.1°F) is not enjoyable for the majority. Weather in December »

When is the sea warmest in Swakopmund?

February is the month with the warmest seawater in Swakopmund, with an average sea temperature of 19.1°C (66.4°F).

What is the month with the shortest days in Swakopmund?

June has the shortest days of the year, with an average of 10.8h of daylight.

When is the sea coldest in Swakopmund?

With an average sea temperature of 13.6°C (56.5°F), August is the month with the coldest seawater.

When are the longest days in Swakopmund?

December has the longest days of the year, with an average of 13.5h of daylight.
Average sea temperature - Swakopmund, Namibia

The best month for swimming (with the highest average sea temperature) is February (19.1°C).
The coldest month (with the lowest average sea temperature) is August (13.6°C).

Average daylight - Swakopmund, Namibia

The month with the longest days is December (Average daylight: 13.5h).
The month with shortest days is June (Average daylight: 10.8h).