Weather in Douala in September 2025
Average weather
Average temperature in Douala in September
The expected average maximum temperature in September is +30°C with a maximum of +32°C and a minimum of +23°C.
The average maximum temperature goes up 22% by the end of the month, compared with the beginning of the month, from +29°C to +31°C.
Is Douala warm or cold in September?
Douala is typically warm in September.
Maximum temperatures go up compared to the previous month from +27°C to +28°C. The minimum temperature also goes up from +23°C to +23°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
September is one of the coolest months in Douala, here is the comparison with other months:
Climate in Douala in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +27°C | +28°C | +29°C | ||||
| Min. temperature | ||||||
| +21°C | +21°C | +21°C | ||||
| Max. temperature | ||||||
| +31°C | +32°C | +33°C | ||||
| Rainfall | ||||||
| 345 mm | 352 mm | 375 mm | ||||
| Wind | ||||||
| 1 m/s | 0 m/s | 0 m/s | ||||
| Humidity | ||||||
| 91% | 90% | 90% | ||||
| Air pressure | ||||||
| 1012 HPa | 1012 HPa | 1011 HPa | ||||
| Sunny days | ||||||
| 0 | 0 | 0 | ||||
| Cloudy days | ||||||
| 0 | 0 | 0 | ||||
| Rainy days | ||||||
| 23 | 17 | 14 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as ok as in August. It’s getting warmer as September arrives. The average maximum temperature goes up from +27°C to +28°C during the day. Prepare for more rain. Average rainfall goes from 345 mm to 352 mm. It feels drier, as humidity decreases from 91% to 90%. Winds are calmer in comparison to August, going down from 1 m/s to 0 m/s on average. The amount of sunny days stay about the same, averaging 0 sunny days during the month.
October brings much the same weather, it remains ok.
Wind
The average wind speed is 1 m/s getting up to 1 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Douala is gradually increasing during September, going from 1 m/s to 1 m/s over the course of the month.
Rain
How was the weather last September in Douala?
Climate Change over Years
The climate in Douala in September has not changed much over the last 43 years.
The average temperature was the lowest in 1982 (+29°C) and the highest in 2023 (+31°C). The driest year was 2022 with only 2546 mm of rainfall, and the wettest year was 1980 with 3809 mm.
FAQ
Is September a good time to visit Douala?
Can you sunbathe in Douala in September?
Is Douala rainy in September?
Is it sunny in Douala in September?
Monthly weather in Douala
Source of the data
For this page, we’ve looked at the typical weather in Douala, based on historical hourly weather data from January 1, 1979, to December 31, 2023.
For past dates, we show actual recorded data at the location at that time. Forecasts are based on recorded weather during that day of the year, averaged over the total years for which we have records (unless stated otherwise). The daily temperature is the highest recorded temperature in the shadow during that day.
