World Resorts Uruguay Cabo Polonio Weather

Cabo Polonio sea water temperature

Current sea water temperature:
+69.6°F
Minimum sea water temperature in April: 74.5°F
Maximum sea water temperature in April: 65.5°F
Average sea water temperature in April: 69.4°F

Sea water temperature for the last 10 days:

April 19 69.6°F April 14 69.3°F
April 18 69.8°F April 13 68.9°F
April 17 69.4°F April 12 69.1°F
April 16 69.8°F April 11 68.4°F
April 15 70.2°F April 10 68.4°F

When is the warmest sea in Cabo Polonio?

Based on the data about daily sea water temperature for the last three years the warmest sea in Cabo Polonio was noticed in February, March and January.

Monthly Sea Temperatures in Cabo Polonio, °F

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 73.8°F. The highest and lowest sea temperatures during the month were 76.5°F and 70.7°F.

Sea water temperature in March, °F

Show year:
2026
2025
2024

The average sea water temperature in March of 2026 was 71.1°F. The highest and lowest sea temperatures during the month were 73.0°F and 68.2°F.

Sea water temperature in January, °F

Show year:
2026
2025
2024

The average sea water temperature in January of 2026 was 73.4°F. The highest and lowest sea temperatures during the month were 75.6°F and 71.2°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 57.4 °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

Cabo Polonio
+66°F
W 3 mph
Feels like: +66°F
Precip.: 0%
Places in Uruguay:
Name
°F
24 Hours Forecast
Cabo Polonio
Local time: 23:21
April 20, monday
0000
66°F
W
3 mph
0300
64°F
W
1 mph
0600
64°F
W
2 mph
0900
68°F
NW
5 mph
1200
70°F
NW
7 mph
1500
68°F
NW
9 mph
1800
68°F
W
9 mph
2100
68°F
W
11 mph
Units of measurement: °C / °F