15.09
tue
tue
Day
79°F
SW 7 mph
Precip.
3%
3%
Night
77°F
W 7 mph
Precip.
4%
4%
16.09
wed
wed
Day
81°F
SW 7 mph
Precip.
5%
5%
Night
77°F
SW 9 mph
Precip.
6%
6%
17.09
thu
thu
Day
81°F
SW 11 mph
Precip.
5%
5%
Night
77°F
NW 4 mph
Precip.
9%
9%
18.09
fri
fri
Day
75°F
W 11 mph
Precip.
44%
44%
Night
73°F
W 7 mph
Precip.
19%
19%
19.09
sat
sat
Day
79°F
SW 9 mph
Precip.
4%
4%
Night
75°F
SW 13 mph
Precip.
9%
9%
20.09
sun
sun
Day
79°F
SW 12 mph
Precip.
13%
13%
Night
75°F
SW 8 mph
Precip.
7%
7%
21.09
mon
mon
Day
79°F
SW 9 mph
Precip.
10%
10%
Night
75°F
W 4 mph
Precip.
9%
9%
22.09
tue
tue
Day
79°F
SW 8 mph
Precip.
4%
4%
Night
77°F
SW 10 mph
Precip.
8%
8%
23.09
wed
wed
Day
79°F
SW 11 mph
Precip.
4%
4%
Night
75°F
SW 6 mph
Precip.
8%
8%
24.09
thu
thu
Day
79°F
SW 9 mph
Precip.
4%
4%
Night
75°F
W 8 mph
Precip.
8%
8%
25.09
fri
fri
Day
79°F
SW 11 mph
Precip.
4%
4%
Night
75°F
W 6 mph
Precip.
21%
21%
26.09
sat
sat
Day
81°F
SW 6 mph
Precip.
13%
13%
Night
77°F
W 5 mph
Precip.
20%
20%
27.09
sun
sun
Day
82°F
S 6 mph
Precip.
4%
4%
Night
77°F
N 6 mph
Precip.
17%
17%
28.09
mon
mon
Day
79°F
W 6 mph
Precip.
7%
7%
Night
77°F
SW 7 mph
Precip.
12%
12%
Sea water temperature in September, °F
Show year:
2025
2024
2023
The average sea water temperature in September of 2025 was 77.8°F. The highest and lowest sea temperatures during the month were 79.7°F and 74.8°F.
Air temperature in Algiers, °F
Precipitation total in Algiers, in.
* Charts above show average data for the last 3 years.
Best time for vacation in Algiers
Algiers on a weather map
24 Hours Forecast
Algiers
Local time: 06:01
September 15, tuesday
0900
75°F
SW
2 mph
2 mph
1200
79°F
SW
7 mph
7 mph
1500
81°F
SW
9 mph
9 mph
1800
79°F
SW
8 mph
8 mph
2100
77°F
W
9 mph
9 mph
September 16, wednesday
0000
77°F
W
7 mph
7 mph
0300
75°F
W
4 mph
4 mph
0600
73°F
SW
2 mph
2 mph
