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Los Lagos weather in September

Considering a trip to Los Lagos 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 Los Lagos in September?

Los Lagos is a region in Chile. September in Los Lagos generally has temperatures that range from cold to moderate, with precipitation levels ranging from high to heavy.

The average highest temperatures fluctuate between cold in Futaleufú at 8°C to moderate in Osorno at 14°C. Nighttime temperatures generally drop to 4°C in Osorno and -1°C in Futaleufú.

In September, precipitation varies across different areas. From high rainfall in Osorno with an average of 132 mm to heavy rainfall in Chaitén with 374 mm. The city Puerto Varas usually sees around 125 hours of sunlight, indicating a moderately sunny period.

To learn more about the conditions in specific areas of Los Lagos in September, check out the map below. For more details on the yearly weather, visit our Los Lagos climate page.

Where to go in Los Lagos in September

Find the average weather conditions in September for the most popular destinations in Los Lagos on the map below. Click on a destination dot for more detailed information.

Map not visible? Whoops sorry! Please refresh the page.
Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

Popular destinations in Los Lagos

What is the weather like in September for the 5 most popular destinations in Los Lagos?

Average weather in Puerto Varas

In September Puerto Varas generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 6°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Puerto Varas
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
12°C 
5°C 
95 hours 
259 mm 
11 days 
poor 
14°C 
6°C 
125 hours 
177 mm 
8 days 
October   >> October
>>  
15°C 
7°C 
155 hours 
169 mm 
6 days 
Climate in Puerto Varas

Average weather in Castro

In September Castro generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 4°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Castro
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
12°C 
4°C 
218 mm 
10 days 
poor 
14°C 
4°C 
150 mm 
7 days 
October   >> October
>>  
15°C 
6°C 
138 mm 
5 days 
Climate in Castro

Average weather in Puerto Montt

In September Puerto Montt generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 6°C and heavy monthly rainfall. So on average the conditions are unpleasant that month.

Puerto Montt
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
sun hoursMonthly sun hours sun hoursSun hours
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
12°C 
5°C 
95 hours 
251 mm 
11 days 
poor 
14°C 
6°C 
125 hours 
174 mm 
8 days 
October   >> October
>>  
15°C 
7°C 
155 hours 
164 mm 
6 days 
Climate in Puerto Montt

Average weather in Ancud

In September Ancud generally has moderate temperatures with maximum daytime temperatures around 13°C, minimum nighttime temperatures around 7°C and high monthly rainfall. So on average the conditions are poor that month.

Ancud
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
12°C 
7°C 
250 mm 
10 days 
poor 
13°C 
7°C 
155 mm 
7 days 
poor 
October   >> October
>>  
14°C 
8°C 
134 mm 
5 days 
Climate in Ancud

Average weather in Osorno

In September Osorno generally has moderate temperatures with maximum daytime temperatures around 14°C, minimum nighttime temperatures around 4°C and high monthly rainfall. So on average the conditions are unpleasant that month.

Osorno
minimum temparatureMax temperature minimum temparatureMax temp
maximum temparatureMin temperature maximum temparatureMin temp
precipitationMonthly rainfall precipitationRainfall
rain daysMonthly rainy days rain daysRainy days
conditionsWeather conditions conditionsWeather
<<   August August
<<  
13°C 
4°C 
206 mm 
11 days 
poor 
14°C 
4°C 
132 mm 
8 days 
October   >> October
>>  
16°C 
6°C 
115 mm 
6 days 
Climate in Osorno

Is your destination not in the list? Have a look at other destinations in Los Lagos, in Chile.

Is September the best time to visit Los Lagos?

Given the typically unpleasant weather conditions in Puerto Varas, September may not be the ideal time to visit Los Lagos.

Generally speaking, January provides perfect weather in Puerto Varas. On the other hand, the months of April, May, June, July and August tend to have poor weather conditions.

Interested in more climate information?

We have much more information about the climate in Los Lagos. Interested in the weather conditions in a specific month? Select the month below.

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  • Weather and climate has detailed information for every country in the world. Are you going to Chile? Get detailed historical weather averages for many cities in Chile.

    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.