Average monthly water temperature in Puerto San Julián, Argentina
On this page you find the mean water temperature over the year in Puerto San Julián (Santa Cruz), Argentina. Discover when the water is at its warmest and coolest, perfect for planning your visit.
In Puerto San Julián, water temperatures remain cool throughout the year. The warmest month is January, with an average water temperature of 12°C (54°F).
The coldest water temperature month is September, with an average temperature of 6°C (43°F). This temperature is not very suitable for swimming.
Puerto San Julián Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Puerto San Julián - and find the best time to visit.
Puerto San Julián 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Puerto San Julián climate overview or explore weather in Argentina.
Popular this month
Where to go in August - average daytime high across popular destinations.
Córdoba
21°C (70°F) Salta20°C (68°F) Villa Carlos Paz19°C (66°F) Mendoza17°C (63°F) Buenos Aires
18°C (64°F) Mar del Plata15°C (59°F) San Carlos de Bariloche
6°C (43°F) San Martín de los Andes6°C (43°F) 
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