Measurements:
°C
°F
Algiers
78°F
E 6 mph
Feels like: 82°F
Precip: 26%
World Resorts Algeria Algiers Weather September Weather in Algiers

Algiers Weather: September

Average Day Temperature: 88.3°F
Average Night Temperature: 77.9°F
Sea Water Temperature: 79.4°F
Number of Sunny Days: 22 days
Sunshine Hours: 11.8 - 13.0 hours
Number of Rainy Days: 1 day
Precipitation Totals: 0.6 in

Air Temperature in September, °F

Select Year: 2026 2025 2024

The highest day temperature in September 2026 was 93°F. The lowest night temperature was 76°F. The average values for day and night temperatures during September were 85.6°F и 79.6°F respectivly.

Algiers Water Sea Temperature in September, °F

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Algiers was 80.8°F. The maximum and minimum values were 77.4°F and 85.2°F respectively.

Sunny, Cloudy and Gloomy days

Most of the days in September are sunny but you can also expect cloudy and gloomy days.

Precipitation Totals in September, in

Precipitation total in September for Algiers is 0.6 in. It makes september one of the least rainy months of the year.

Wind Speed in September, mph

The average wind speed in September is 7.0 mph. This value is relatively stable throughout the year.

Average Sunny Hours Per Day

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for Algiers in September is 10.1 hours.

Best Time to Visit Algiers
The most sunny months:
July 28 days
August 28 days
June 26 days
The most warm months:
August 94.0 °F
July 93.1 °F
September 88.3 °F
Warmest sea temperature:
August 81.5 °F
September 79.4 °F
July 78.9 °F
The most cold months:
January 61.2 °F
February 61.9 °F
December 64.4 °F
The most rainy months:
January 4 days
December 4 days
February 4 days
The most windy months:
February 8 mph
March 8 mph
January 8 mph

Algiers on the Weather Map

Algeria Resorts:
NAME
F°
Algiers +78
Batna +64
Constantine +80
Oran +76
24 Hours Weather Forecast
Algiers
Local time: 22:55
29 sep, tuesday
0000 78°F
E
6 mph
0300 78°F
E
6 mph
0600 78°F
E
3 mph
0900 80°F
SE
2 mph
1200 86°F
S
6 mph
1500 84°F
SW
11 mph
1800 82°F
W
9 mph
2100 82°F
W
8 mph