Chile weather in October

Are you planning a trip to Chile in October and wondering what kind of weather to expect? Look no further than this page for all the information you need.

What is the weather like in Chile in October?

The weather conditions in Chile in October vary from poor to perfect depending on the destination.

During October in Chile, the average maximum temperature varies from low in Villa O'Higgins with 6°C (42°F) to high in Pica with 27°C (80°F). Minimum nighttime temperatures generally drop to 13°C (55°F) in Pica and -2°C (29°F) in Villa O'Higgins.

Precipitation in October varies from almost none in Calama with an average of 0.2mm (0.01 inches) of rainfall to heavy in Chaitén with 382mm (15 inches). It is also generally a sunny time of year with an average of 205 hours of sunshine in Santiago during the entire month.

To learn more about the weather conditions in specific areas of Chile, check out the map below.

Where to go in Chile in October

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

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Legend perfect weather pleasant tolerable unpleasant poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20-29ºC / 68-84ºF and not too much precipitation (less than 90mm / 3.5inches a month).

Popular destinations in Chile

What is the weather like in October for the 5 most popular destinations in Chile?

Average weather in Santiago

In October Santiago generally has pleasant temperatures with maximum daytime temperatures around 21°C (69°F), minimum nighttime temperatures around 7°C (45°F) and moderate monthly rainfall. So on average the conditions are perfect that month.

Santiago
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
18°C / 64°F 
5°C / 40°F 
186 hours 
72mm / 2.83" 
4 days 
21°C / 69°F 
7°C / 45°F 
205 hours 
56mm / 2.21" 
3 days 
24°C / 75°F 
10°C / 50°F 
306 hours 
33mm / 1.31" 
3 days 
Climate in Santiago

Average weather in Viña del Mar

In October Viña del Mar generally has moderate temperatures with maximum daytime temperatures around 17°C (63°F), minimum nighttime temperatures around 11°C (51°F) and low monthly rainfall. So on average the conditions are pleasant that month.

Viña del Mar
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
16°C / 61°F 
10°C / 49°F 
147 hours 
29mm / 1.12" 
3 days 
17°C / 63°F 
11°C / 51°F 
171 hours 
15mm / 0.59" 
2 days 
19°C / 65°F 
12°C / 54°F 
217 hours 
4mm / 0.16" 
2 days 
Climate in Viña del Mar

Average weather in La Serena

In October La Serena generally has pleasant temperatures with maximum daytime temperatures around 21°C (69°F), minimum nighttime temperatures around 11°C (53°F) and low monthly rainfall. So on average the conditions are perfect that month.

La Serena
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
19°C / 66°F 
10°C / 51°F 
173 hours 
6.2mm / 0.24" 
1 days 
21°C / 69°F 
11°C / 53°F 
171 hours 
5.2mm / 0.20" 
1 days 
22°C / 72°F 
13°C / 55°F 
198 hours 
1mm / 0.04" 
0 days 
Climate in La Serena

Average weather in Valparaíso

In October Valparaíso generally has moderate temperatures with maximum daytime temperatures around 16°C (61°F), minimum nighttime temperatures around 11°C (52°F) and low monthly rainfall. So on average the conditions are pleasant that month.

Valparaíso
Max temperature Max temp
Min temperature Min temp
Monthly sun hours Sun hours
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
15°C / 60°F 
10°C / 51°F 
147 hours 
30mm / 1.17" 
3 days 
16°C / 61°F 
11°C / 52°F 
171 hours 
15mm / 0.60" 
2 days 
18°C / 64°F 
12°C / 54°F 
217 hours 
4.3mm / 0.17" 
2 days 
Climate in Valparaíso

Average weather in Pucón

In October Pucón generally has moderate temperatures with maximum daytime temperatures around 15°C (59°F), minimum nighttime temperatures around 5°C (41°F) and heavy monthly rainfall. So on average the conditions are poor that month.

Pucón
Max temperature Max temp
Min temperature Min temp
Monthly rainfall Rainfall
Monthly rainy days Rainy days
Weather conditions Weather
13°C / 55°F 
3°C / 38°F 
243mm / 9.56" 
8 days 
poor 
15°C / 59°F 
5°C / 41°F 
214mm / 8.41" 
6 days 
poor 
17°C / 63°F 
7°C / 44°F 
166mm / 6.54" 
5 days 
Climate in Pucón

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

Is October the best time to go to Chile?

In our opinion October is one of the best times to visit Chile with commonly perfect weather in Santiago. However, the weather conditions may vary depending on your destination.

On average the best time to visit Chile is in January, February, March, April, October, November and December with generally perfect weather in Santiago. The worst month is June that can have unpleasant weather conditions.

Interested in more climate information?

We have much more information about the climate in Chile. 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.