World Resorts Uruguay Cabo Polonio Weather

Cabo Polonio Sea Temperature in May

Average sea water temperature in May:
+63.8°F
Minimum sea water temperature in May: 68.4°F
Maximum sea water temperature in May: 56.7°F

Daily sea water temperature in May, °F

Show year:
2025
2024
2023

The average sea water temperature in May of 2025 was 65.2°F. The highest and lowest sea temperatures during the month were 66.9°F and 63.0°F.

Monthly sea water temperature in Cabo Polonio, °F

Which Uruguay resorts have warmest sea in May?

Place name May 2025 May 2024
Cabo Polonio 65.2°F 61.0°F
Punta del Diablo 65.2°F 61.5°F
La Paloma 64.9°F 60.4°F
Maldonado 64.5°F 60.3°F
Punta del Este 64.5°F 60.3°F
Faro de Jose Ignacio 64.5°F 60.3°F
Colonia del Sacramento 64.3°F 61.4°F
Piriapolis 64.2°F 59.0°F
Ciudad de la Costa 63.4°F 58.2°F
Montevideo 62.5°F 57.9°F

Best time for vacation in Cabo Polonio

Sunniest months:
January 16 days
December 14 days
November 14 days
Warmest months:
January 79.0 °F
February 77.8 °F
March 76.4 °F
Warmest sea temp:
March 73.4 °F
February 73.3 °F
January 72.2 °F
Coldest months:
July 56.2 °F
June 57.4 °F
August 58.4 °F
Rainiest months:
March 4 days
February 3 days
January 3 days
Windiest months:
December 10.8 mph
January 10.5 mph
November 10.5 mph

Cabo Polonio on a weather map

Current weather
18:17
Cabo Polonio
+73°F
SW 22 mph
Feels like: +77°F
Precip.: 0%
Places in Uruguay:
Name
°F
24 Hours Forecast
Cabo Polonio
Local time: 18:17
January 06, tuesday
2100
72°F
SW
22 mph
January 07, wednesday
0000
72°F
SW
19 mph
0300
70°F
S
13 mph
0600
68°F
S
13 mph
0900
79°F
SE
14 mph
1200
88°F
E
4 mph
1500
82°F
N
12 mph
1800
77°F
NW
12 mph
Units of measurement: °C / °F