October · Bolivia
Best time to visit Isla del Sol in October Weather, crowds & prices
Weather in Isla del Sol in October
Average temperature 11°C, 23 mm of rain, about 31 days with 6+ hours of sunshine and 60% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
October score
9.7/10
Ranked #1 of 12 months
- Avg temp
- 11°C
- Rainfall
- 23 mm
- Humidity
- 60%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$$ · Peak Season Rates ($$$)
October in Isla del Sol scores 9.7/10 for nature and wildlife travel - the single best month of the year. Expect around 11°C, 23 mm of rain, and roughly 31 days with 6+ hours of sunshine this month.
Isla del Sol is Titicaca’s sacred island of Inca ruins, ridge trails, and wide lake horizons. Best window: the core winter snow season, with shoulder weeks for quieter slopes.
October in Isla del Sol tops the year's climate scores
Expect 11°C (52°F) in October. A good month for city streets, viewpoints and long meals; leave swimming for another season.
With around 23 mm of rain, any showers tend to pass through rather than settle in; about 31 days with 6+ hours of sunshine and 12.4 hours of daylight fill the rest.
On our climate-comfort scale this is the top-ranked month of the year for Isla del Sol at 9.7/10 — the reference point every other month on this page is measured against.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.
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 Isla del Sol in October?
- In October, Isla del Sol averages 11°C, 23 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 Isla del Sol?
- 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 Isla del Sol in October?
- Expect about 23 mm of rain in October. Average humidity is 60% and there are about 31 days with 6+ hours of sunshine.
Curated in Isla del Sol
Tickets & experiences
Things to do in Isla del Sol
Isla del Sol, Bolivia. Live activities and tours from GetYourGuide, matched to this destination.