September weather forecast
Namibe, Angola

Consistency continues in September weather in Namibe with little notable variations in climatological parameters. Predictable weather conditions with only a mild increase in temperatures, from 14.9°C (58.8°F) to 22.4°C (72.3°F), are observed. September experiences the least rainfall of the year with just 0mm (0"), showing no signs of interruption for outdoor activities. Sea temperatures start to rise gradually, complementing the steady increase in on-land heat. The increase in daylight hours coupled with a cooler temperature range offers an ideal environment for tourists.

Temperature

The arrival of September records an average high-temperature of a still agreeable 22.4°C (72.3°F), closely related to the 20.9°C (69.6°F) observed in August. Throughout September, Namibe records an average temperature of 14.9°C (58.8°F) at night.

Humidity

In September, the average relative humidity in Namibe is 84%.

Rainfall

Throughout September, 0mm (0") of precipitation is accumulated. Throughout the year, in Namibe, 51mm (2.01") of rain is accumulated.

Sea temperature

The months with the coldest seawater are July through September, with an average sea temperature of 18°C (64.4°F).
Note: Swimming in water at 18°C (64.4°F) is not a pleasurable experience for most. The task of managing breathing becomes more challenging as the water temperature descends from 21°C (69.8°F) to 15°C (59°F).

Daylight

In September, the average length of the day is 12h and 1min.
On the first day of the month, sunrise is at 06:16 and sunset at 18:06. On the last day of September, in Namibe, sunrise is at 05:54 and sunset at 18:08 WAT.

Sunshine

In Namibe, the average sunshine in September is 4.3h.

UV index

In Namibe, the average daily maximum UV index in September is 11. A UV Index value of 11, and more, symbolizes an extreme health hazard from exposure to the Sun's UV rays for the ordinary person.
Note: A maximum UV index of 11 in September translates into the following recommendations:
Execute every important safeguard, as unprotected skin and eyes could burn within moments. During the period from 10 a.m. to 4 p.m., UV radiation is highest. Try to avoid direct sunlight during these hours. Shield yourself from the harmful effects of UV radiation with sun-protective attire, a hat, and quality sunglasses.