Weather in December in Río Negro
Are you planning a trip a to Río Negro in December and wondering what kind of weather to expect? This page has all the details you need.
What is the weather like in Río Negro in December?
Río Negro is a region in Argentina. Río Negro offers a broad spectrum of weather patterns. In December, one might encounter temperatures that range from mild to very warm, and precipitation levels ranging from low to moderate. During December, summer is in full swing.
Temperatures
During the day temperatures vary from mild in El Bolsón at 18°C to very warm in Allen at 31°C. At night it cools down to 15°C in Allen and 5°C in El Bolsón.
Precipitation
In December, precipitation varies across different areas. From low rainfall in Allen with an average of 15 mm to moderate rainfall in El Bolsón with 94 mm.Average sunshine
The days are mostly sunny, with an average total of around 298 hours of sunshine in San Carlos de Bariloche. The sunlight during this month doesn't just make the days brighter, it also seems to make everyone a bit more cheerful.To learn more about the conditions in specific areas of Río Negro in December, check out the map below. For more details on the yearly weather, visit our Río Negro climate page.
Where to go in Río Negro in December
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Popular destinations
What is the weather like in December for the 5 most popular destinations in Río Negro?
San Carlos de Bariloche
In December San Carlos de Bariloche generally has pleasant temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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El Bolsón
In December El Bolsón generally has moderate temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 5°C and moderate monthly rainfall. So on average the conditions are pleasant that month.
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Las Grutas
In December Las Grutas generally has high temperatures with maximum daytime temperatures around 28°C, minimum nighttime temperatures around 16°C and low monthly rainfall. So on average the conditions are perfect that month.
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Cipolletti
In December Cipolletti generally has very high temperatures with maximum daytime temperatures around 31°C, minimum nighttime temperatures around 15°C and low monthly rainfall. So on average the conditions are perfect that month.
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Viedma
In December Viedma generally has high temperatures with maximum daytime temperatures around 24°C, minimum nighttime temperatures around 15°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 Río Negro, in Argentina.
Is December the best time to visit Río Negro?
Given the typically pleasant weather conditions in San Carlos de Bariloche, December might be a good time to visit Río Negro.
Generally speaking, the best visiting conditions can be found in January and February offering mostly perfect weather in San Carlos de Bariloche. In contrast, May, June, July, August and September tend to have poor weather conditions.
Interested in more climate information?
We have much more information about the climate in Río Negro.
Interested in the weather conditions in a specific month? Select the month below.
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.