Weather in December in La Rioja Province
Planning a trip to La Rioja Province this December? Here's what you need to know about the weather:
What is the weather like in La Rioja Province in December?
La Rioja Province is a region in Argentina. December in La Rioja Province generally has temperatures that range from warm to very warm, with precipitation levels ranging from low to heavy. The month of December is in the summer season.
Temperatures
Based on our climate data spanning from 1990-2020, the average maximum temperature is warm in Chilecito at 25°C to very warm in La Rioja at 31°C. Nighttime temperatures generally drop to 19°C in La Rioja and 15°C in Chilecito. The temperatures mentioned for daytime and nighttime are general averages. However there can be days that surpass these temperatures. So equip yourself with clothing that can handle the potential heat.For specific regional insights in La Rioja Province, refer to the map provided below.
Precipitation
In December, precipitation varies across different areas. From low rainfall in Villa Unión with an average of 28 mm to heavy rainfall in Chilecito with 339 mm.Average sunshine
The days are mostly sunny, with an average total of around 270 hours of sunshine in La Rioja. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.For more details on the yearly climate, visit our La Rioja Province climate page.
Where to go in La Rioja Province in December
perfect weather
pleasant
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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 La Rioja Province's climate page.
Popular destinations
What is the weather like in December for the 3 most popular destinations in La Rioja Province?
La Rioja
In December La Rioja generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 19°C and high monthly rainfall. So on average the conditions are tolerable that month.
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Chilecito
In December Chilecito generally has high temperatures with maximum daytime temperatures around 25°C, minimum nighttime temperatures around 15°C and heavy monthly rainfall. So on average the conditions are poor that month.
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Villa Unión
In December Villa Unión generally has high temperatures with maximum daytime temperatures around 27°C, minimum nighttime temperatures around 14°C and low monthly rainfall. So on average the conditions are perfect that month.
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Is your destination not in the list? Have a look at other destinations in La Rioja Province, in Argentina.
Is December the best time to visit La Rioja Province?
Given the typically tolerable weather conditions in La Rioja, December may not be the ideal time to visit La Rioja Province.
Generally speaking, April, May, August, September, October and November provide perfect weather in La Rioja. In contrast, January and December tend to have tolerable weather conditions.
Interested in more climate information?
We have much more information about the climate in La Rioja Province.
Weather and climate has detailed information for every country in the world. Are you going to Argentina? Get detailed historical weather averages for many cities in Argentina.
Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal travel conditions. Find out where to go with our weather planner.