World Resorts Uruguay Cabo Polonio Weather

Cabo Polonio Sea Temperature in August

Average sea water temperature in August:
+53.6°F
Minimum sea water temperature in August: 57.4°F
Maximum sea water temperature in August: 50.4°F

Daily sea water temperature in August, °F

Show year:
2026
2025
2024

The average sea water temperature in August of 2026 was 53.4°F. The highest and lowest sea temperatures during the month were 55.8°F and 52.0°F.

Monthly sea water temperature in Cabo Polonio, °F

Which Uruguay resorts have warmest sea in August?

Place name August 2026 August 2025
Colonia del Sacramento 58.0°F 56.7°F
Montevideo 53.8°F 54.1°F
Punta del Diablo 53.7°F 54.2°F
Cabo Polonio 53.4°F 54.0°F
Ciudad de la Costa 53.1°F 53.9°F
Piriapolis 53.0°F 54.0°F
La Paloma 52.8°F 53.6°F
Faro de Jose Ignacio 52.7°F 53.7°F
Punta del Este 52.6°F 53.7°F
Maldonado 52.6°F 53.7°F

Best time for vacation in Cabo Polonio

Sunniest months:
January 15 days
November 14 days
December 14 days
Warmest months:
January 78.3 °F
February 77.5 °F
March 75.9 °F
Warmest sea temp:
February 73.4 °F
March 73.1 °F
January 72.3 °F
Coldest months:
July 56.2 °F
June 57.2 °F
August 58.4 °F
Rainiest months:
February 3 days
March 3 days
January 3 days
Windiest months:
January 10.9 mph
December 10.8 mph
February 10.5 mph

Cabo Polonio on a weather map

Current weather
22:06
Cabo Polonio
+45°F
NE 9 mph
Feels like: +39°F
Precip.: 15%
Places in Uruguay:
Name
°F
24 Hours Forecast
Cabo Polonio
Local time: 22:06
August 24, monday
0000
43°F
NE
9 mph
0300
45°F
NE
8 mph
0600
45°F
NE
9 mph
0900
46°F
NE
8 mph
1200
48°F
N
7 mph
1500
48°F
N
6 mph
1800
43°F
NW
6 mph
2100
41°F
NW
4 mph
Units of measurement: °C / °F