October · Chile
Best time to visit Los Andes in October Weather, crowds & prices
Weather in Los Andes in October
Average temperature 15°C, 8 mm of rain, about 31 days with 6+ hours of sunshine and 33% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
October score
9.7/10
Ranked #3 of 12 months
- Avg temp
- 15°C
- Rainfall
- 8 mm
- Humidity
- 33%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
October in Los Andes scores 9.7/10 for sightseeing and cultural travel - one of the top 12-month picks (#3). Expect around 15°C, 8 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Los Andes is the Aconcagua corridor town-wine valleys, Andean passes, and a base toward Portillo ski approaches. Best window: October-April in the Southern Hemisphere.
October ranks 3rd of 12 for Los Andes — one of the best windows
Temperatures hover around 15°C (58°F) — the kind of month where neither heat nor cold forces the schedule.
At just 8 mm for the month, rain will not shape your plans; you get about 31 days with 6+ hours of sunshine and 12.8 hours of daylight.
On our climate-comfort scale this is one of the strongest months of the year for Los Andes at 9.7/10 (3rd of 12), just behind January at 9.8/10.
Pack layers you can shed by midday plus one warm layer for the evening.
Expect peak pricing, and crowds are moderate. You are paying the year's highest rates for the year's best conditions — book early or shift a few weeks either side.
Frequently asked
- What is the weather like in Los Andes in October?
- In October, Los Andes averages 15°C, 8 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.7/10.
- Is October a good time to visit Los Andes?
- October earns a 9.7/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Los Andes in October?
- Expect about 8 mm of rain in October. Average humidity is 33% and there are about 31 days with 6+ hours of sunshine.
Curated in Los Andes
Tickets & experiences
Things to do in Los Andes
Los Andes, Chile. Live activities and tours from GetYourGuide, matched to this destination.