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San Pedro de Atacama Weather in August
San Pedro de Atacama in August averages 19°C (66°F) during the day and 2°C (36°F) at night. Minimal rainfall is typical for this time of year.
Rainfall in San Pedro de Atacama in August
Expect around a single day of rain based on historical data, with 1 mm (0.04 in) average. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.
Temperature in San Pedro de Atacama in August
August is a excellent month in San Pedro de Atacama, with 19°C (66°F) during the day and 2°C (36°F) at night. A light jacket or extra layer can be useful, especially outside the warmest hours of the day. With lows around 2°C (36°F), nights are cold. The upside is that cool, crisp nights are often the best for a deep sleep.If your ideal day consists of dry skies and pleasant temperatures, January, February, March, April, May, August, September, October, November and December typically offer the best circumstances for San Pedro de Atacama.
San Pedro de Atacama Temperature in August
Min Temperature
2°C (36°F)
Max Temperature
19°C (66°F)
Chance of Rain
3%
Precipitation
1 mm (0.04 in)
Rainy days
a single day
Humidity
14%
San Pedro de Atacama Weather by Month
Pick a month to see the average temperature, rainfall and sunshine in San Pedro de Atacama - and find the best time to visit.
Historical weather records for San Pedro de Atacama in August
Browse day-by-day weather records for San Pedro de Atacama spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.
San Pedro de Atacama historical weather extremes in August
The extremes listed below come from historical weather data collected in San Pedro de Atacama from 2006 through 2026.
- The hottest August day on record in San Pedro de Atacama reached 27°C (81°F) (August 30, 2015).
- San Pedro de Atacama experienced its chilliest August day on August 25, 2013, reaching only 7°C (45°F).
- San Pedro de Atacama registered its coldest August night on August 29, 2016, with temperatures dropping to -4°C (25°F).
Best Places in Chile in August
Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in August →
perfect weather
pleasant
tolerable
unpleasant
poor
Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C (68°F) and 29°C (84°F) and not too much precipitation (less than 90 mm (3.5 in) a month).
What to Wear in San Pedro de Atacama in August
Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. With minimal rainfall expected, you can leave the rain gear at home.
What To Do in San Pedro de Atacama in August
We rated the following activities from 1 (least suitable) to 10 (best) to do.
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Cycling10/10 -
Walking10/10 -
Camping5/10 -
Outdoor sports10/10
San Pedro de Atacama 3-Day Forecast
More climate data for San Pedro de Atacama
See the full San Pedro de Atacama climate overview or explore weather in Chile.
Popular in August
Where to go in August - average daytime high across popular destinations.
Hanga Roa
21°C (70°F) San Pedro de Atacama
19°C (66°F) La Serena18°C (64°F) Viña del Mar15°C (59°F) Concón15°C (59°F) Santiago
16°C (61°F) Valparaíso15°C (59°F) Pucón
10°C (50°F) Bucket list
Need travel inspiration? Check out our bucket list articles and be inspired.
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