Temperature in San Juan Province in December
San Juan Province is a region in Argentina. December in has maximum daytime temperatures ranging from high in Barreal with 25°C to very high temperatures in San Juan with 32°C. Nighttime temperatures generally drop to 17°C in San Juan and 9°C in Barreal. The month of December is in the summer season.
What is the temperature of the different cities in San Juan Province in December?
Curious about the December temperatures in the prime spots of San Juan Province? Navigate the map below and tap on a destination dot for more detailed stats.
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Select a Month of Interest
Check the conditions for any month of the year.
For a detailed overview over the year and the best time to visit Argentina, check out our San Juan Province's climate page.
Interested in more climate information?
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