Weather in Djerba in September 2025
Average weather
Average temperature in Djerba in September
The expected average maximum temperature in September is +30°C with a maximum of +36°C and a minimum of +23°C.
The average maximum temperature goes down 15% by the end of the month, compared with the beginning of the month, from +29°C to +27°C.
Is Djerba warm or cold in September?
Djerba is typically warm in September.
Maximum temperatures go down compared to the previous month from +32°C to +30°C. The minimum temperature also goes down from +26°C to +25°C.
It’s generally warm, but pack a long-sleeve shirt for evenings.
September is one of the warmest months in Djerba, here is the comparison with other months:
Climate in Djerba in September
| August | September | October | ||||
|---|---|---|---|---|---|---|
| Avg. temperature | ||||||
| +32°C | +30°C | +27°C | ||||
| Min. temperature | ||||||
| +22°C | +19°C | +15°C | ||||
| Max. temperature | ||||||
| +42°C | +39°C | +40°C | ||||
| Rainfall | ||||||
| 1 mm | 11 mm | 19 mm | ||||
| Wind | ||||||
| 3 m/s | 3 m/s | 3 m/s | ||||
| Humidity | ||||||
| 63% | 66% | 67% | ||||
| Air pressure | ||||||
| 1013 HPa | 1014 HPa | 1015 HPa | ||||
| Sunny days | ||||||
| 27 | 17 | 13 | ||||
| Cloudy days | ||||||
| 3 | 7 | 10 | ||||
| Rainy days | ||||||
| 1 | 3 | 4 | ||||
| Snowy days | ||||||
| 0 | 0 | 0 | ||||
September weather is still as great as in August. It’s getting colder in September. From +32°C in the day, the average maximum temperature lowers to +30°C. Prepare for more rain. Average rainfall goes from 1 mm to 11 mm. Humidity rises from 63% to 66%. The average wind speed doesn’t change much during September, staying around 3 m/s. The days becoming less sunny, going from 27 sunny days in August to 17 in September.
October brings much the same weather, it remains great.
Wind
The average wind speed is 5 m/s getting up to 8 m/s which is a medium breeze. You can feel it, especially getting out of the water.
The average wind speed in Djerba is gradually decreasing during September, going from 5 m/s to 3 m/s over the course of the month.
Rain
How was the weather last September in Djerba?
Climate Change over Years
The climate in Djerba in September has not changed much over the last 43 years.
The average temperature was the lowest in 1980 (+22°C) and the highest in 2022 (+25°C). The driest year was 2022 with only 33 mm of rainfall, and the wettest year was 1995 with 274 mm.
FAQ
Is September a good time to visit Djerba?
Can you sunbathe in Djerba in September?
Is Djerba rainy in September?
Is it sunny in Djerba in September?
Other cities in Tunisia
Monthly weather in Djerba
Source of the data
For this page, we’ve looked at the typical weather in Djerba, 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.