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Atacama Desert Weather in May

With daytime temperatures of 22°C (72°F) and nighttime lows of 4°C (39°F), May in Atacama Desert brings pleasant temperatures during the day. The perfect weather makes it an appealing time to visit.

Rainfall in Atacama Desert in May

You can typically expect 0 days of rain this month, averaging around 4.8 mm (0.2 in). If rain does fall, it tends to arrive as a fairly heavy shower rather than light drizzle.

Temperature in Atacama Desert in May

Atacama Desert in May is worth a visit. The temperature is perfect, with 22°C (72°F) during the day and 4°C (39°F) at night. Conditions are often most pleasant around the middle of the day. Nights fall to 4°C (39°F), which is cold enough to feel it indoors too. A good thick duvet makes all the difference for a comfortable night's sleep.

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For a detailed overview over the year and the best time to visit Chile, check out our Atacama Desert's climate page.

Atacama Desert Temperature in May

Min TemperatureMin Temperature 4°C (39°F)  
Max TemperatureMax Temperature 22°C (72°F)  
Chance of RainChance of Rain 0%  
PrecipitationPrecipitation 4.8 mm (0.2 in)  
Rainy daysRainy days 0 days  

Historical weather for Atacama Desert in May

Browse day-by-day weather records for Atacama Desert spanning 21 years. Select any month and year to see actual temperatures, rainfall, and conditions recorded on each day.

Atacama Desert historical weather extremes in May

Based on weather observations in Atacama Desert between 2006 and 2025, these are the recorded extremes during May.

  • On May 7, 2011, temperatures climbed to 27°C (81°F), marking the warmest May day on record.
  • Atacama Desert experienced its chilliest May day on May 24, 2014, reaching only 8°C (46°F).
  • The lowest overnight temperature recorded in May was -3°C (27°F) (May 26, 2014).

Best Places in Chile in May

Find out more about the weather in Chile and which places have the best travel conditions in this month. See all of Chile in May →

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Legend 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 Atacama Desert in May

For Atacama Desert in May, you'll want flexible clothing. It's wise to pack cotton shirts, comfortable shorts, and a pair of jeans for cooler evenings. A light sweater or jacket is useful for air-conditioned spaces (like buses) or unexpected cool moments. Almost no rain is expected, so no need to bring rain gear.

What To Do in Atacama Desert in May

We rated the following activities from 1 (least suitable) to 10 (best) to do.

Cycling
10/10
Walking
10/10
Camping
5/10
Outdoor sports
10/10

Select a Month

Check the conditions for any month of the year.

For a detailed overview over the year and the best time to visit Chile, check out our Atacama Desert's climate page.

More climate data for Atacama Desert