World Resorts Uruguay Cabo Polonio Weather

Cabo Polonio 7 Days Forecast

10.05
sun
Day
55°F
E 22 mph
Precip.
100%
Night
50°F
E 20 mph
Precip.
69%
11.05
mon
Day
59°F
NE 17 mph
Precip.
0%
Night
50°F
SE 12 mph
Precip.
0%
12.05
tue
Day
59°F
SE 17 mph
Precip.
0%
Night
52°F
E 12 mph
Precip.
0%
13.05
wed
Day
59°F
N 3 mph
Precip.
81%
Night
54°F
SE 5 mph
Precip.
0%
14.05
thu
Day
61°F
NE 17 mph
Precip.
100%
Night
54°F
NE 13 mph
Precip.
100%
15.05
fri
Day
55°F
N 6 mph
Precip.
100%
Night
50°F
E 5 mph
Precip.
0%
16.05
sat
Day
57°F
NE 8 mph
Precip.
0%
Night
57°F
N 14 mph
Precip.
0%

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.

Air temperature in Cabo Polonio, °F

Precipitation total in Cabo Polonio, in.

* Charts above show average data for the last 3 years.

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

Current weather
04:47
Cabo Polonio
+48°F
E 21 mph
Feels like: +41°F
Precip.: 67%
Places in Uruguay:
Name
°F
24 Hours Forecast
Cabo Polonio
Local time: 04:47
May 10, sunday
0600
48°F
E
21 mph
0900
50°F
E
22 mph
1200
55°F
E
22 mph
1500
55°F
E
22 mph
1800
54°F
E
21 mph
2100
50°F
E
20 mph
May 11, monday
0000
50°F
E
20 mph
0300
50°F
E
19 mph
Units of measurement: °C / °F