San Luis Province weather in December
Planning a journey to San Luis Province this December and curious over the weather conditions to await? Your essential details are found on this page, answering your query:
What is the weather like in San Luis Province in December?
San Luis Province is a region in Argentina. December in San Luis Province generally has temperatures that range from warm to very warm, with high precipitation. December is a summer month.
During the day the temperature is warm in Cortaderas at 27°C and very warm in San Luis at 31°C. As night falls, temperatures generally drop to 17°C in San Luis and 14°C in Cortaderas.
In December, precipitation varies across different areas. From high rainfall in San Luis with an average of 101 mm to high rainfall in Carpintería with 126 mm.
For a closer look at December's conditions in San Luis Province, see the map below. For a more detailed look at San Luis Province's yearly weather, check out our San Luis Province climate page.
Where to go in San Luis Province in December
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Popular destinations
What is the weather like in December for the 5 most popular destinations in San Luis Province?
Merlo
In December Merlo generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 15°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Potrero de los Funes
In December Potrero de los Funes generally has high temperatures with maximum daytime temperatures around 29°C, minimum nighttime temperatures around 16°C and high monthly rainfall. So on average the conditions are pleasant that month.
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San Luis
In December San Luis generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 17°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Cortaderas
In December Cortaderas generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Carpintería
In December Carpintería generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 14°C and high monthly rainfall. So on average the conditions are pleasant that month.
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Is your destination not in the list? Have a look at other destinations in San Luis Province, in Argentina.
Is December the best time to visit San Luis Province?
In our opinion, December may not be the ideal time to visit San Luis Province due to the typically pleasant weather in Merlo.
Generally speaking, the best visiting conditions can be found in March, April, August, September and October offering mostly perfect weather in Merlo.
Interested in more climate information?
We have much more information about the climate in San Luis Province.
Interested in the weather conditions in a specific month? Select the month below.
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