Luanda weather in September
Temperature, sea and sunshine in September: long-term averages from 30 years of weather data, not a forecast.
Holiday weather in September
Good
Best time to visit: June – September
What is the weather like in Luanda in September?
In September, Luanda is hot: daytime highs average 29 °C, and even at night it stays warm at around 21 °C. The sea averages 22.0 °C – refreshing for a swim. Expect around 5 hours of sunshine a day. It hardly ever rains. The air is often humid and muggy. All in all, September is a good month for a holiday in Luanda.
September compared
How the weather changes from August to October. Tap a month to open it.
| AugustAug | SeptemberSep | OctoberOct | |
|---|---|---|---|
| Score | 85 | 78 | 71 |
| Day | 28° | 29° | 29° |
| Night | 19° | 21° | 22° |
| Sea | 21° | 22° | 25° |
| Sun | 6 h | 5 h | 5 h |
| Rain days | 0 | 1 | 4 |
More details for September
- Daylight
- 12 h 3 min06:01 – 18:04
- UV index
- 13 · extremeclear sky, noon (estimate)All months
- Muggy days
- 25 daysdew point 18 °C or moreAll months
- Wind
- 15 km/haverage daily peakAll months
- Cloud cover
- 61 %on averageAll months
- Hot days
- 5 days30 °C or moreAll months
- Time zone
- UTC+1Africa/Luanda
How the score comes together
- Temperatureweight 50 %81 %
- Sunshineweight 20 %35 %
- Few rainy daysweight 30 %100 %
Each factor is rated from 0 to 100 % and weighted for the travel style “City break”.
What to pack in September
- Swimwear
- Sunscreen
- Sunglasses & sun hat
- Light, breathable clothes
- Insect repellent
Luanda in September: quick answers
Is Luanda hot in September?
Yes. In September, Luanda is hot: daytime highs average 29 °C and nights stay around 21 °C. On about 5 days the thermometer climbs to 30 °C or more.
Can you swim in Luanda in September?
Yes. In September the sea averages 22.0 °C – refreshing for a swim.
Does it rain much in Luanda in September?
It hardly ever rains.
Luanda month by month
The whole year in LuandaAll destinations: AngolaWhere to go in SeptemberSea temperature in September
Climate averages 1996–2025, not a forecast. Data: Copernicus ERA5 / ERA5-Land via Open-Meteo.com (CC BY 4.0), NOAA OISST, WMO 1991–2020 (NOAA NCEI), GeoNames (CC BY 4.0). Sources & licences