The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
Average temperatures, rainfall, sunshine and the best time to visit Mar Azul.
Mar Azul, Buenos Aires Province, Argentina, experiences significant temperature variation throughout the year. Summers bring daytime highs of 26°C (79°F) in January, while winters cool to 13°C (55°F) in July.
The city receives around 921 mm (36 in) of rainfall per year. It experiences warm summers and mild winters. April is the wettest month and May the driest.
Pick a month to see the average temperature, rainfall and sunshine in Mar Azul - and find the best time to visit.
Depending on the time of the year, temperatures range from comfortable to moderate in Mar Azul. On average, daytime temperatures range from a comfortable 26°C (79°F) in January to a moderate 13°C (55°F) in July.
Nighttime temperatures range from 18°C (64°F) in January to 6°C (43°F) in July.
Check out our detailed temperature page for more information.
Generally, Mar Azul has a moderate amount of precipitation, averaging 921 mm (36 in) of rainfall annually. The amount of precipitation varies moderately throughout the year. The wettest month, April, sees around 94 mm (3.7 in) of rainfall, perfect for those who enjoy a bit of rain now and then. The driest month, May, still receives a respectable 56 mm (2.2 in) of rainfall. For more details, please visit our Mar Azul Precipitation page.
The relative humidity is high throughout the year in Mar Azul.
The city experiences its highest humidity in July, reaching 81%. In November, the humidity drops to its lowest level at 68%. What does this mean? Read our detailed page on humidity levels for further details.
Monthly ratings reflect general weather comfort, based on daytime temperature and rainfall. Swimming and winter conditions are highlighted separately where relevant.
January, February, March, April, November and December typically offer the most optimal weather in Mar Azul. In contrast, July tends to have less optimal conditions. Mar Azul has warm summers and mild winters.
Daytime highs range from 13°C (55°F) in July to 26°C (79°F) in January. Nighttime lows range from 6°C (43°F) to 18°C (64°F). Temperatures vary considerably through the year.
Annual rainfall is around 921 mm (36 in). April is the wettest month with 94 mm (3.7 in), while May is the driest with 56 mm (2.2 in).
Mar Azul is highlighted - select any city to see its climate.
Where to go in October - average daytime high across popular destinations.
Need travel inspiration? Check out our bucket list articles and be inspired.
The 10 most alternative cities in South America
Discover South America's top 10 alternative cities! From Valparaíso's vibrant streets to La Paz's high-altitude charm and Medellín's innovative spirit.
Warm Days, Cool Nights: 8 Destinations With the Perfect Day-Night Temperature
Prefer warm sunny days but cool evenings? Compare eight destinations with daytime temperatures of around 25–30°C, cooler nights, low rainfall and plenty of sunshine.
Be amazed by Buenos Aires
The city of beautiful museums, cute streets, green parks, lots of good food, interesting local neighborhoods and impressive historical buildings.
Argentina in November: Where to Go for the Best Weather
Compare November weather in Mendoza, Buenos Aires, Cafayate, Bariloche and Ushuaia to find Argentina's warmest, sunniest and driest places.