World Resorts Portugal Lisbon Weather

Lisbon Sea Temperature in March

Average sea water temperature in March:
+58.0°F
Minimum sea water temperature in March: 61.9°F
Maximum sea water temperature in March: 55.6°F

Daily sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 58.3°F. The highest and lowest sea temperatures during the month were 59.5°F and 57.4°F.

Monthly sea water temperature in Lisbon, °F

Which Portugal resorts have warmest sea in March?

Place name March 2025 March 2024
Madeira 65.5°F 66.9°F
Funchal 65.5°F 66.9°F
Canico 65.4°F 66.8°F
Porto Santo Island 64.8°F 66.1°F
Santa Maria Island 62.6°F 63.1°F
Ponta Delgada 61.4°F 62.4°F
Sao Miguel 61.1°F 62.3°F
Graciosa 61.1°F 61.5°F
Sao Jorge 60.9°F 61.5°F
Faial Island 60.9°F 61.7°F
Pico Island 60.9°F 61.5°F
Terceira Island 60.5°F 61.5°F
Flores Island 60.4°F 61.5°F
Corvo Island 60.4°F 61.6°F
Algarve 60.3°F 59.6°F
Faro 60.3°F 59.6°F
Tavira 60.2°F 59.0°F
Quarteira 60.0°F 59.4°F
Albufeira 59.9°F 59.1°F
Sagres 59.7°F 59.1°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 1 mph
Feels like: +52°F
Precip.: 87%
Places in Portugal:
Name
°F
+54°F
+55°F
+54°F
+54°F
+54°F
+52°F
+55°F
+59°F
+54°F
+48°F
+59°F
+55°F
+55°F
24 Hours Forecast
Lisbon
Local time: 19:26
December 25, thursday
2100
50°F
S
7 mph
December 26, friday
0000
48°F
S
6 mph
0300
50°F
S
8 mph
0600
46°F
S
7 mph
0900
46°F
S
6 mph
1200
50°F
SW
4 mph
1500
52°F
W
3 mph
1800
50°F
W
6 mph

Best place for vacation:

Units of measurement: °C / °F