August · Bolivia
Best time to visit Isla del Sol in August Weather, crowds & prices
Weather in Isla del Sol in August
Average temperature 9°C, 3 mm of rain, about 31 days with 6+ hours of sunshine and 57% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
August score
9.1/10
Ranked #6 of 12 months
- Avg temp
- 9°C
- Rainfall
- 3 mm
- Humidity
- 57%
- Days with 6h+ sun
- 31
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
August in Isla del Sol scores 9.1/10 for nature and wildlife travel - an above-average month (#6 of 12). Expect around 9°C, 3 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.
August in Isla del Sol — one of the year's strongest windows (6th)
August averages 9°C (47°F) — jacket weather. Comfortable for walking and museums, too cool for anything water-based.
Rain is a non-issue at 3 mm for the month, with about 31 days with 6+ hours of sunshine and 11.5 hours of daylight to work with.
A 9.1/10 puts this among the year's best months in Isla del Sol (6th of 12); only October scores higher, at 9.7/10.
Pack a mid-weight jacket, long sleeves and shoes you can walk 15 km in, footwear you can get muddy.
Plan for mid-season pricing, with crowds are moderate.
Frequently asked
- What is the weather like in Isla del Sol in August?
- In August, Isla del Sol averages 9°C, 3 mm of rain, and about 31 days with 6+ hours of sunshine. Its climate-comfort score is 9.1/10.
- Is August a good time to visit Isla del Sol?
- August earns a 9.1/10 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 August?
- Expect about 3 mm of rain in August. Average humidity is 57% 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.