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

Algiers Sea Water Temperature

Current Sea Water Temperature:
+79.8°F
Maximum Sea Water Temperature in September: 85.2°F
Minimum Sea Water Temperature in September: 73.4°F
Average water temperature in September: 79.4°F

Sea Water Temperature for the Last 10 Days:

September 28 79.8°F September 23 77.4°F
September 27 79.4°F September 22 77.6°F
September 26 79.4°F September 21 77.4°F
September 25 78.8°F September 20 77.6°F
September 24 78.2°F September 19 77.6°F

When is the Warmest Sea for Algiers?

According to our data for the last three years for Algiers the highest average sea water temperature was in August, September and July.

Average Water Temperature by Month, °F

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Algiers was 85.6°F. The maximum and minimum values were 82.4°F and 88.2°F respectively.

Sea Water Temperature in September

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.

Sea Water Temperature in July

Select Year: 2026 2025 2024

The average sea surface temperature in July 2026 for Algiers was 82.9°F. The maximum and minimum values were 77.2°F and 87.8°F respectively.

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: 23:02
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