The weather in Algiers in September is very hot. The average temperatures are between 23°C and 29°C, drinking water regularly is advisable.
You can expect a few rainy days in Algiers during September, but usually the weather is comfortable in September.
Our weather forecast can give you a great sense of what weather to expect in Algiers in September 2025.
If you’re planning to visit Algiers in the near future, we highly recommend that you review the 14 day weather forecast for Algiers before you arrive.
Temperatures
29° / 23°
Rainy Days
2
Snowy Days
0
Dry Days
28
Rainfall
45
mm
Sun Hours
11.7
Hrs
