May · Chile
Best time to visit Marble Caves in May Weather, crowds & prices
Weather in Marble Caves in May
Average temperature 1°C, 23 mm of rain, about 0 days with 6+ hours of sunshine and 87% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
May score
4.0/10
Ranked #9 of 12 months
- Avg temp
- 1°C
- Rainfall
- 23 mm
- Humidity
- 87%
- Days with 6h+ sun
- 0
- Crowd Density
- Quiet / Uncrowded
- Average Expenses
- $ · Budget Friendly ($)
May in Marble Caves scores 4.0/10 for nature and wildlife travel - ranked #9 of 12. Expect around 1°C, 23 mm of rain, and roughly 0 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.
May in Marble Caves — the hardest end of the year
May averages 1°C (33°F), cold enough that sightseeing works in bursts rather than in one long day on foot.
Precipitation is light at 23 mm (mostly snow at altitude), with almost no days with 6+ hours of sunshine and 9.2 hours of daylight.
It scores 4/10 here, 9th of 12 months, against 9.6/10 in the destination's best month.
Pack insulated layers, a windproof shell, gloves and boots with grip, footwear you can get muddy.
Plan for low-season pricing, with crowds are light for this destination.
Flexible dates? January scores 5.6 points higher here — enough to change the trip.
Frequently asked
- What is the weather like in Marble Caves in May?
- In May, Marble Caves averages 1°C, 23 mm of rain, and about 0 days with 6+ hours of sunshine. Its climate-comfort score is 4.0/10.
- Is May a good time to visit Marble Caves?
- May earns a 4.0/10 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 May?
- Expect about 23 mm of rain in May. Average humidity is 87% and there are about 0 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.