The climate in Pointe-Noire during September can be summarized as hot, humid and very wet.
September is in the fall / autumn in Pointe-Noire and is typically the 2nd warmest month of the year. Daytime maximum temperatures average around a steamy 29°C (84°F), whilst at night 22°C (71°F) is normal.
|Daytime temperature||29.1°C 84.3°F|
|Nightly temperature||21.6°C 70.8°F|
|Average temperature||25.3°C 77.5°F|
|Daily sunshine||7.6 hrs|
|Avg rainfall||298 mm 11.7 ins|
|Rainy days||20 days|
|Sea temperature||28.9°C 84°F|
|Windspeed||16.6kph 10 mph|
On average September is the wettest month of the year in Pointe-Noire with around 298mm 11.7 inches of rain making it a very wet time to visit. This rainfall is typically spread over 20 days, although this may vary considerably.
On the flip side this corresponds to an average of 7.6 hours of sunshine per day.
The data used in these monthly averages covers a period of over 100 years right up until last year. As such they are a valid prediction of what to expect for the weather in Pointe-Noire in September 2022.
|Hottest month:||August||28.9°C 84°F|
|Driest month:||February||108mm 4.3ins|
|Coldest month:||February||26.3°C 79.3°F|
|Wettest month:||September||298mm 11.7ins|