Average monthly water temperature in Montevideo, Uruguay
On this page you find the mean water temperature over the year in Montevideo (Montevideo), Uruguay. Discover when the water is at its warmest and coolest, perfect for planning your visit.
In Montevideo, water temperatures vary throughout the year. The warmest month is January, with an average water temperature of 24°C (75°F).
The coldest month is July, with an average temperature of 11°C (52°F). These seasonal variations make Montevideo a great destination for different kinds of aquatic activities.
Montevideo Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in Montevideo - and find the best time to visit.
Montevideo 3-Day Forecast
Temperature Rainfall Sunshine Humidity Wind Speed Water Temp
See the full Montevideo climate overview or explore weather in Uruguay.
Popular this month
Where to go in July - average daytime high across popular destinations.
La Pedrera
15°C (59°F) Punta Del Diablo15°C (59°F) José Ignacio15°C (59°F) Piriápolis15°C (59°F) La Paloma15°C (59°F) Montevideo15°C (59°F) Punta del Este14°C (57°F) Colonia del Sacramento15°C (59°F) 
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