World Resorts Uruguay Piriapolis Weather

Piriapolis Sea Temperature in December

Average sea water temperature in December:
+69.3°F
Minimum sea water temperature in December: 77.0°F
Maximum sea water temperature in December: 62.6°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 71.4°F. The highest and lowest sea temperatures during the month were 77.0°F and 64.4°F.

Monthly sea water temperature in Piriapolis, °F

Which Uruguay resorts have warmest sea in December?

Place name December 2025 December 2024
Colonia del Sacramento 77.1°F 74.4°F
Montevideo 73.9°F 71.9°F
Ciudad de la Costa 73.6°F 71.2°F
Punta del Diablo 71.9°F 67.8°F
Piriapolis 71.4°F 69.4°F
Cabo Polonio 70.9°F 66.9°F
Punta del Este 70.4°F 68.3°F
Maldonado 70.4°F 68.3°F
La Paloma 70.2°F 67.0°F
Faro de Jose Ignacio 69.7°F 67.7°F

Best time for vacation in Piriapolis

Sunniest months:
January 20 days
December 18 days
November 17 days
Warmest months:
January 76.5 °F
February 76.1 °F
March 74.3 °F
Warmest sea temp:
February 73.4 °F
March 73.1 °F
January 71.5 °F
Coldest months:
July 54.9 °F
August 56.2 °F
June 56.5 °F
Rainiest months:
March 4 days
February 3 days
June 3 days
Windiest months:
December 13.0 mph
November 12.9 mph
January 12.8 mph

Piriapolis on a weather map

Current weather
18:17
Piriapolis
+75°F
W 12 mph
Feels like: +77°F
Precip.: 0%
Places in Uruguay:
Name
°F
24 Hours Forecast
Piriapolis
Local time: 18:17
December 28, sunday
2100
72°F
SW
15 mph
December 29, monday
0000
72°F
S
14 mph
0300
70°F
SE
13 mph
0600
70°F
E
13 mph
0900
77°F
E
17 mph
1200
79°F
NE
16 mph
1500
77°F
NW
13 mph
1800
73°F
NW
16 mph
Units of measurement: °C / °F