Measurements:
°C
°F
Lagos
68°F
NW 19 mph
Feels like: 68°F
Precip: 30%
World Resorts Portugal Lagos Weather

Lagos Sea Water Temperature

Current Sea Water Temperature:
+66.8°F
Maximum Sea Water Temperature in November: 71.4°F
Minimum Sea Water Temperature in November: 58.2°F
Average water temperature in November: 66.0°F

Sea Water Temperature for the Last 10 Days:

November 07 66.8°F November 02 67.6°F
November 06 66.2°F November 01 67.2°F
November 05 67.0°F October 31 67.2°F
November 04 66.4°F October 30 67.4°F
November 03 67.6°F October 29 67.6°F

When is the Warmest Sea for Lagos?

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

Average Water Temperature by Month, °F

Sea Water Temperature in September

Select Year: 2026 2025 2024

The average sea surface temperature in September 2026 for Lagos was 71.5°F. The maximum and minimum values were 63.6°F and 76.6°F respectively.

Sea Water Temperature in October

Select Year: 2026 2025 2024

The average sea surface temperature in October 2026 for Lagos was 72.1°F. The maximum and minimum values were 67.2°F and 76.0°F respectively.

Sea Water Temperature in August

Select Year: 2026 2025 2024

The average sea surface temperature in August 2026 for Lagos was 67.0°F. The maximum and minimum values were 63.0°F and 71.4°F respectively.

Best Time to Visit Lagos
The most sunny months:
July 29 days
August 29 days
June 24 days
The most warm months:
August 83.0 °F
July 82.2 °F
September 79.8 °F
Warmest sea temperature:
September 69.8 °F
October 69.2 °F
August 69.0 °F
The most cold months:
January 60.8 °F
February 61.1 °F
March 63.1 °F
The most rainy months:
November 3 days
March 3 days
April 2 days
The most windy months:
March 11 mph
July 11 mph
February 11 mph

Lagos on the Weather Map

Portugal Resorts:
NAME
F°
Albufeira +68
Algarve +70
Cascais +66
Faro +70
Funchal +64
Lagos +68
Lisbon +66
Madeira +64
Ponta Delgada +64
Portimao +68
Porto +62
Porto Santo Island +74
Quarteira +68
Sao Miguel +64
Setubal +66
24 Hours Weather Forecast
Lagos
Local time: 06:41
08 nov, sunday
0900 70°F
NW
20 mph
1200 70°F
N
16 mph
1500 70°F
NW
21 mph
1800 70°F
N
22 mph
2100 70°F
N
21 mph
09 nov, monday
0000 70°F
N
20 mph
0300 68°F
NE
20 mph
0600 68°F
NE
14 mph