World Resorts Portugal Lagos Weather

Lagos sea water temperature

Current sea water temperature:
+68.7°F
Minimum sea water temperature in July: 75.6°F
Maximum sea water temperature in July: 59.2°F
Average sea water temperature in July: 66.3°F

Sea water temperature for the last 10 days:

July 16 68.7°F July 11 68.5°F
July 15 69.4°F July 10 70.9°F
July 14 69.6°F July 9 72.3°F
July 13 69.6°F July 8 72.9°F
July 12 68.5°F July 7 72.5°F

When is the warmest sea in Lagos?

Based on the data about daily sea water temperature for the last three years the warmest sea in Lagos was noticed in September, August and October.

Monthly Sea Temperatures in Lagos, °F

Sea water temperature in September, °F

Show year:
2025
2024
2023

The average sea water temperature in September of 2025 was 64.0°F. The highest and lowest sea temperatures during the month were 67.1°F and 61.5°F.

Sea water temperature in August, °F

Show year:
2025
2024
2023

The average sea water temperature in August of 2025 was 70.8°F. The highest and lowest sea temperatures during the month were 75.6°F and 64.6°F.

Sea water temperature in October, °F

Show year:
2025
2024
2023

The average sea water temperature in October of 2025 was 67.0°F. The highest and lowest sea temperatures during the month were 69.3°F and 64.0°F.

Best time for vacation in Lagos

Sunniest months:
August 30 days
July 29 days
September 25 days
Warmest months:
August 80.0 °F
July 79.0 °F
September 76.9 °F
Warmest sea temp:
September 67.7 °F
August 67.2 °F
October 67.1 °F
Coldest months:
January 59.7 °F
February 60.0 °F
March 61.8 °F
Rainiest months:
November 3 days
March 3 days
April 2 days
Windiest months:
March 11.8 mph
July 11.7 mph
February 11.4 mph

Lagos on a weather map

Lagos
+79°F
SE 12 mph
Feels like: +81°F
Precip.: 2%
Places in Portugal:
Name
°F
+81°F
+79°F
+72°F
+81°F
+79°F
+77°F
+73°F
+72°F
+81°F
+72°F
+72°F
+79°F
+79°F
+73°F
+73°F
24 Hours Forecast
Lagos
Local time: 12:54
July 16, thursday
1500
81°F
SE
16 mph
1800
77°F
SE
17 mph
2100
70°F
SE
16 mph
July 17, friday
0000
68°F
SE
12 mph
0300
66°F
S
11 mph
0600
64°F
S
9 mph
0900
72°F
S
11 mph
1200
79°F
SE
10 mph
Units of measurement: °C / °F