World Resorts Portugal Lisbon Weather

Lisbon Sea Temperature in January

Average sea water temperature in January:
+58.2°F
Minimum sea water temperature in January: 61.2°F
Maximum sea water temperature in January: 55.9°F

Daily sea water temperature in January, °F

Show year:
2025
2024
2023

The average sea water temperature in January of 2025 was 58.1°F. The highest and lowest sea temperatures during the month were 59.4°F and 57.2°F.

Monthly sea water temperature in Lisbon, °F

Which Portugal resorts have warmest sea in January?

Place name January 2025 January 2024
Madeira 67.5°F 69.2°F
Funchal 67.5°F 69.2°F
Canico 67.5°F 69.1°F
Porto Santo Island 67.0°F 68.8°F
Santa Maria Island 64.2°F 64.7°F
Ponta Delgada 64.0°F 64.0°F
Faial Island 64.0°F 62.7°F
Sao Miguel 64.0°F 63.8°F
Pico Island 64.0°F 62.6°F
Sao Jorge 63.9°F 62.6°F
Graciosa 63.9°F 62.5°F
Terceira Island 63.3°F 62.2°F
Flores Island 63.1°F 62.4°F
Corvo Island 62.8°F 62.5°F
Sagres 62.1°F 62.3°F
Algarve 62.1°F 62.7°F
Faro 62.1°F 62.7°F
Lagos 61.9°F 61.9°F
Albufeira 61.8°F 61.8°F
Alvor 61.7°F 61.8°F

Best time for vacation in Lisbon

Sunniest months:
August 28 days
July 26 days
September 23 days
Warmest months:
August 81.8 °F
July 80.8 °F
September 78.6 °F
Warmest sea temp:
August 67.1 °F
July 66.8 °F
September 66.6 °F
Coldest months:
January 58.6 °F
February 59.8 °F
December 60.7 °F
Rainiest months:
March 4 days
November 4 days
April 4 days
Windiest months:
July 10.7 mph
August 10.2 mph
June 10.2 mph

Lisbon on a weather map

Lisbon
+52°F
SE 14 mph
Feels like: +48°F
Precip.: 100%
Places in Portugal:
Name
°F
+54°F
+54°F
+54°F
+54°F
+54°F
+52°F
+54°F
+61°F
+54°F
+48°F
+61°F
+54°F
+54°F
24 Hours Forecast
Lisbon
Local time: 11:31
December 21, sunday
1200
52°F
SE
14 mph
1500
52°F
SE
18 mph
1800
50°F
SE
13 mph
2100
48°F
SE
12 mph
December 22, monday
0000
48°F
SE
8 mph
0300
48°F
SE
7 mph
0600
46°F
SE
6 mph
0900
48°F
SE
7 mph

Best place for vacation:

Units of measurement: °C / °F