Measurements:
°C
°F
Lisbon
60°F
SE 21 mph
Feels like: 56°F
Precip: 76%
World Resorts Portugal Lisbon Weather

Lisbon Sea Water Temperature

Current Sea Water Temperature:
+63.0°F
Maximum Sea Water Temperature in April: 67.6°F
Minimum Sea Water Temperature in April: 57.6°F
Average water temperature in April: 61.3°F

Sea Water Temperature for the Last 10 Days:

April 19 63.0°F April 14 64.0°F
April 18 61.6°F April 13 63.6°F
April 17 61.6°F April 12 62.4°F
April 16 61.2°F April 11 62.0°F
April 15 62.2°F April 10 62.4°F

When is the Warmest Sea for Lisbon?

According to our data for the last three years for Lisbon 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: 2024 2023 2022

The average sea surface temperature in August 2024 for Lisbon was 70.3°F. The maximum and minimum values were 68.2°F and 74.0°F respectively.

Sea Water Temperature in September

Select Year: 2024 2023 2022

The average sea surface temperature in September 2024 for Lisbon was 66.8°F. The maximum and minimum values were 65.0°F and 69.0°F respectively.

Sea Water Temperature in July

Select Year: 2024 2023 2022

The average sea surface temperature in July 2024 for Lisbon was 70.2°F. The maximum and minimum values were 66.6°F and 72.6°F respectively.

Best Time to Visit Lisbon
The most sunny months:
August 28 days
July 26 days
September 23 days
The most warm months:
August 85.5 °F
July 84.3 °F
September 82.0 °F
Warmest sea temperature:
August 68.8 °F
September 68.5 °F
July 68.5 °F
The most cold months:
January 59.5 °F
February 60.9 °F
December 61.9 °F
The most rainy months:
March 4 days
November 4 days
April 4 days
The most windy months:
July 11 mph
August 10 mph
June 10 mph

Lisbon on the Weather Map

Portugal Resorts:
NAME
Albufeira +60
Algarve +62
Cascais +58
Faro +62
Funchal +64
Lagos +60
Lisbon +60
Madeira +64
Peniche +56
Ponta Delgada +62
Portimao +60
Porto +56
Porto Santo Island +64
Sao Miguel +62
Setubal +60
24 Hours Weather Forecast
Lisbon
Local time: 11:56
19 apr, saturday
1200 60°F
SE
21 mph
1500 60°F
SE
22 mph
1800 58°F
SE
21 mph
2100 56°F
SE
19 mph
20 apr, sunday
0000 54°F
SE
21 mph
0300 56°F
SE
21 mph
0600 56°F
SE
19 mph
0900 56°F
SE
17 mph

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