ArgentinaCountries Argentina Buenos Aires Province January Temperatures
ArgentinaArgentina Buenos Aires Province
Buenos Aires Province Argentina
Temperatures in January
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Temperature in Buenos Aires Province in January

Buenos Aires Province is a region in Argentina. January in has maximum daytime temperatures ranging from high in Miramar with 24°C to very high temperatures in San Nicolás de los Arroyos with 32°C. Nighttime temperatures generally drop to 19°C in San Nicolás de los Arroyos and 17°C in Miramar. During January, summer is in full swing. On average, January is the warmest month of the year in Buenos Aires Province. So be prepared and pack summer clothes.

What is the temperature of the different cities in Buenos Aires Province in January?

To get a sense of January's typical temperatures in the key spots of Buenos Aires Province, explore the map below. Click on a point for an in-depth look.

Weather conditions Weather
Temperatures
Precipitation
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Legend very warm warm pleasant moderate cold very cold
Very warm means maximum temperatures above 30°C. Warm: 22°C to 30°C. Pleasant: 18°C to 22°C Moderate: 12°C to 18°C. Cold: 2°C to 12°C. Very cold: lower than 2°C

Select a Month of Interest

Check the weather conditions for any month in Buenos Aires Province.

For a detailed overview of the weather over the year and the best time to visit Argentina, check out our Buenos Aires Province's climate page.

  • What is the warmest city in January in Buenos Aires Province?
    • From a thorough analysis of our records, San Nicolás de los Arroyos clearly dominates in terms of high temperatures. The city witnesses daytime temperatures hovering around 32°C, and evenings that remain near 19°C.

  • What is the coldest city in January in Buenos Aires Province?
    • According to our data, Miramar holds the title for the coldest city in Buenos Aires Province in January. It experiences maximum temperatures of approximately 24°C and drops to lows of about 17°C during the night.

  • How much sun does Buenos Aires Province get in January?
    • Mar del Plata enjoys approximately 285 hours of sunshine, offering a mostly sunny climate that adds a pleasant and vibrant feel to the month.

  • What is the water's temperature in January?
    • The water temperature averages approximately 20°C in Mar del Plata this month, so still a bit cool to swim but some enjoy a chilly dive.

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