Weather in Abidjan in September 2025
- September is usually the wettest month of the year in Abidjan;
Average weather
Average temperature in Abidjan in September
Going from a maximum of +30°C during the day to a minimum of +23°C during the night, the temperature in September averages around +28°C.
The average maximum temperature goes up 14% by the end of the month, compared with the beginning of the month, from +28°C to +29°C.
Is Abidjan warm or cold in September?
Abidjan is typically warm in September.
Maximum temperatures go up compared to the previous month from +26°C to +27°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.
Take a look at how September is compared to other months in Abidjan:
Water temperature in Abidjan in September
Water in Abidjan in September is Warm. It varies from +25°C to +27°C, with an average of +26°C. This is almost similar to the air temperature, which averages +27°C.
The water temperature in September is one of the coldest of the entire year:
Can you swim in Abidjan in September?
Climate in Abidjan in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +26°C | +27°C | +28°C | ||||
| Min. temperature | ||||||
| +20°C | +21°C | +21°C | ||||
| Max. temperature | ||||||
| +28°C | +30°C | +30°C | ||||
| Rainfall | ||||||
| 71 mm | 90 mm | 107 mm | ||||
| Wind | ||||||
| 2 m/s | 2 m/s | 2 m/s | ||||
| Avg. water temperature | ||||||
| +25°C | +26°C | +27°C | ||||
| Humidity | ||||||
| 89% | 89% | 86% | ||||
| Air pressure | ||||||
| 1013 HPa | 1012 HPa | 1011 HPa | ||||
| Sunny days | ||||||
| 0 | 0 | 0 | ||||
| Cloudy days | ||||||
| 7 | 3 | 1 | ||||
| Rainy days | ||||||
| 24 | 26 | 20 | ||||
| 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 +26°C to +27°C during the day. Prepare for more rain. Average rainfall goes from 71 mm to 90 mm. Humidity levels don’t change as the month goes on, averaging around 89%. The average wind speed doesn’t change much during September, staying around 2 m/s. 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 3 m/s getting up to 4 m/s which is a light breeze; barely moving the tree leaves.
The average wind speed in Abidjan is gradually increasing during September, going from 3 m/s to 4 m/s over the course of the month.
Rain
How was the weather last September in Abidjan?
Climate Change over Years
The climate in Abidjan in September has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+28°C) and the highest in 2023 (+29°C). The driest year was 2004 with only 924 mm of rainfall, and the wettest year was 1984 with 2423 mm.
FAQ
Is September a good time to visit Abidjan?
Can you sunbathe in Abidjan in September?
Can you swim in Abidjan in September?
Is Abidjan rainy in September?
Is it sunny in Abidjan in September?
Monthly weather in Abidjan
Source of the data
For this page, we’ve looked at the typical weather in Abidjan, 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.