World Resorts Argentina Rio Gallegos Weather

Rio Gallegos Sea Temperature in December

Average sea water temperature in December:
+53.0°F
Minimum sea water temperature in December: 57.9°F
Maximum sea water temperature in December: 47.3°F

Daily sea water temperature in December, °F

Show year:
2025
2024
2023

The average sea water temperature in December of 2025 was 52.3°F. The highest and lowest sea temperatures during the month were 54.3°F and 50.4°F.

Monthly sea water temperature in Rio Gallegos, °F

Which Argentina resorts have warmest sea in December?

Place name December 2025 December 2024
Buenos Aires 78.5°F 75.3°F
Bahia Blanca 69.2°F 67.1°F
Mar del Plata 66.5°F 63.5°F
Miramar 64.9°F 61.3°F
Puerto Madryn 61.2°F 60.4°F
San Carlos de Bariloche 55.5°F 54.3°F
Comodoro Rivadavia 55.3°F 56.6°F
Rio Gallegos 52.3°F 52.9°F
Ushuaia 46.0°F 46.4°F

Best time for vacation in Rio Gallegos

Sunniest months:
July 9 days
June 8 days
April 8 days
Warmest months:
January 61.4 °F
February 60.6 °F
December 60.3 °F
Warmest sea temp:
January 55.7 °F
February 55.0 °F
December 52.9 °F
Coldest months:
July 36.5 °F
June 38.2 °F
August 41.4 °F
Rainiest months:
January 1 day
September 0 days
April 0 days
Windiest months:
December 19.6 mph
October 18.3 mph
February 18.3 mph

Rio Gallegos on a weather map

Current weather
01:09
Rio Gallegos
+50°F
SW 6 mph
Feels like: +46°F
Precip.: 100%
Places in Argentina:
Name
°F
all places
24 Hours Forecast
Rio Gallegos
Local time: 01:09
January 12, monday
0300
48°F
SW
17 mph
0600
48°F
SW
12 mph
0900
54°F
NE
27 mph
1200
59°F
NE
25 mph
1500
61°F
E
22 mph
1800
61°F
E
7 mph
2100
55°F
SW
20 mph
January 13, tuesday
0000
55°F
S
18 mph
Units of measurement: °C / °F