Patagonia weather in September
Considering a trip to Patagonia this September and wondering about the expected weather conditions? Find all the crucial information you need right here, addressing your question:
What is the weather like in Patagonia in September?
Patagonia is a region in Argentina. The weather in Patagonia in September can be quite varied, with temperatures that range from cold to pleasant and precipitation levels ranging from low to moderate.
During the day temperatures vary from cold in San Carlos de Bariloche at 8°C to pleasant in Santa Rosa at 20°C. At night it cools down to 7°C in Santa Rosa and -2°C in San Carlos de Bariloche.
In September, precipitation varies across different areas. From low rainfall in Puerto Madryn with an average of 20 mm to moderate rainfall in San Carlos de Bariloche with 87 mm. The days are mostly sunny, with an average total of around 191 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 Patagonia in September, check out the map below. For more details on the yearly weather, visit our Patagonia climate page.
Where to go in Patagonia in September
perfect weather
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Popular destinations in Patagonia
What is the weather like in September for the 5 most popular destinations in Patagonia?
Average weather in San Carlos de Bariloche
In September San Carlos de Bariloche generally has low temperatures with maximum daytime temperatures around 8°C, minimum nighttime temperatures around -2°C and moderate monthly snow/rainfall. So on average the conditions are poor that month.
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Average weather in Puerto Madryn
In September Puerto Madryn generally has pleasant temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 6°C and low monthly rainfall. So on average the conditions are perfect that month.
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Average weather in Neuquén
In September Neuquén generally has pleasant temperatures with maximum daytime temperatures around 19°C, minimum nighttime temperatures around 6°C and low monthly rainfall. So on average the conditions are perfect that month.
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Average weather in Trelew
In September Trelew generally has pleasant temperatures with maximum daytime temperatures around 18°C, minimum nighttime temperatures around 6°C and low monthly rainfall. So on average the conditions are perfect that month.
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Average weather in Comodoro Rivadavia
In September Comodoro Rivadavia generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 6°C and low 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 Patagonia, in Argentina.
Is September the best time to visit Patagonia?
In our view, September might not be the best time to travel to Patagonia with often poor weather in San Carlos de Bariloche.
Generally speaking, January and February provide perfect weather in San Carlos de Bariloche. The weather in May, June, July, August and September, on the other hand, tends to be poor.
Interested in more climate information?
We have much more information about the climate in Patagonia.
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 climate conditions. Find out where to go with our weather planner.