October · Chile
Best time to visit Marble Caves in October Weather, crowds & prices
Weather in Marble Caves in October
Average temperature 4°C, 17 mm of rain, about 15 days with 6+ hours of sunshine and 77% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
October score
7.4/10
Ranked #5 of 12 months
- Avg temp
- 4°C
- Rainfall
- 17 mm
- Humidity
- 77%
- Days with 6h+ sun
- 15
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
October in Marble Caves scores 7.4/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 4°C, 17 mm of rain, and roughly 15 days with 6+ hours of sunshine this month.
The Marble Caves swirl turquoise patterns on General Carrera Lake-boat approaches from Puerto Río Tranquilo. Best window: November through March in the Southern Hemisphere.
October in Marble Caves — reliably good (5th best month)
Expect 4°C (39°F) in October. A good month for city streets, viewpoints and long meals; leave swimming for another season.
With around 17 mm of rain, any showers tend to pass through rather than settle in; about 15 days with 6+ hours of sunshine and 13.4 hours of daylight fill the rest.
That is 7.4/10 on the same scale — 5th of 12 months, versus 9.6/10 for the best month here.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.
Budget for mid-season pricing, and crowds are moderate.
If your dates are flexible, January is materially better in Marble Caves — 2.2 points higher on the same scale.
Frequently asked
- What is the weather like in Marble Caves in October?
- In October, Marble Caves averages 4°C, 17 mm of rain, and about 15 days with 6+ hours of sunshine. Its climate-comfort score is 7.4/10.
- Is October a good time to visit Marble Caves?
- October earns a 7.4/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Marble Caves in October?
- Expect about 17 mm of rain in October. Average humidity is 77% and there are about 15 days with 6+ hours of sunshine.
Curated in Marble Caves
Tickets & experiences
Things to do in Marble Caves
Marble Caves, Chile. Live activities and tours from GetYourGuide, matched to this destination.