Measurements:
°C
°F
Algiers
64°F
SW 4 mph
Feels like: 64°F
Precip: 0%
World Resorts Algeria Algiers Weather

Algiers Sea Water Temperature

Current Sea Water Temperature:
+66.8°F
Maximum Sea Water Temperature in May: 73.4°F
Minimum Sea Water Temperature in May: 62.6°F
Average water temperature in May: 67.0°F

Sea Water Temperature for the Last 10 Days:

May 16 66.8°F May 11 66.6°F
May 15 67.4°F May 10 66.0°F
May 14 67.8°F May 09 66.2°F
May 13 67.6°F May 08 66.2°F
May 12 67.4°F May 07 66.6°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: 2025 2024 2023

The average sea surface temperature in August 2025 for Algiers was 80.8°F. The maximum and minimum values were 75.8°F and 84.0°F respectively.

Sea Water Temperature in September

Select Year: 2025 2024 2023

The average sea surface temperature in September 2025 for Algiers was 80.9°F. The maximum and minimum values were 77.6°F and 83.0°F respectively.

Sea Water Temperature in July

Select Year: 2025 2024 2023

The average sea surface temperature in July 2025 for Algiers was 80.4°F. The maximum and minimum values were 78.4°F and 82.6°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 94.1 °F
July 93.3 °F
September 88.5 °F
Warmest sea temperature:
August 81.3 °F
September 79.3 °F
July 78.6 °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
Algiers +64
Batna +52
Constantine +48
Oran +64
24 Hours Weather Forecast
Algiers
Local time: 23:36
17 may, sunday
0000 64°F
SW
4 mph
0300 62°F
NW
1 mph
0600 62°F
SW
2 mph
0900 66°F
SW
5 mph
1200 68°F
S
10 mph
1500 68°F
S
9 mph
1800 68°F
SW
8 mph
2100 66°F
W
7 mph