World Resorts Uruguay Cabo Polonio Weather

Cabo Polonio sea water temperature

Current sea water temperature:
+74.3°F
Minimum sea water temperature in February: 76.5°F
Maximum sea water temperature in February: 70.3°F
Average sea water temperature in February: 73.4°F

Sea water temperature for the last 10 days:

February 15 74.3°F February 10 73.8°F
February 14 73.2°F February 9 73.9°F
February 13 73.6°F February 8 73.8°F
February 12 73.6°F February 7 74.7°F
February 11 75.0°F February 6 76.5°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 March, February and January.

Monthly Sea Temperatures in Cabo Polonio, °F

Sea water temperature in March, °F

Show year:
2025
2024
2023

The average sea water temperature in March of 2025 was 74.5°F. The highest and lowest sea temperatures during the month were 77.5°F and 72.5°F.

Sea water temperature in February, °F

Show year:
2026
2025
2024

The average sea water temperature in February of 2026 was 74.5°F. The highest and lowest sea temperatures during the month were 76.5°F and 73.2°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
December 14 days
November 14 days
Warmest months:
January 78.3 °F
February 77.8 °F
March 76.4 °F
Warmest sea temp:
March 73.4 °F
February 73.3 °F
January 72.3 °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:
January 10.9 mph
December 10.8 mph
November 10.5 mph

Cabo Polonio on a weather map

Cabo Polonio
+70°F
SW 12 mph
Feels like: +70°F
Precip.: 0%
Places in Uruguay:
Name
°F
24 Hours Forecast
Cabo Polonio
Local time: 06:09
February 15, sunday
0900
73°F
SW
19 mph
1200
73°F
SW
16 mph
1500
70°F
S
12 mph
1800
72°F
S
8 mph
2100
72°F
S
8 mph
February 16, monday
0000
70°F
SE
6 mph
0300
70°F
E
6 mph
0600
70°F
NE
9 mph
Units of measurement: °C / °F