The highest day temperature in July 2025 was 74°F. The lowest night temperature was 41°F. The average values for day and night temperatures during July were 67.8°F и 44.3°F respectivly.

Almost all days in July are sunny. There is very low probability of clouds or gloomy days.

Precipitation total in July for San Pedro de Atacama is 0.0 in. This value is relatively stable throughout the year.

The average wind speed in July is 4.8 mph. This value is relatively stable throughout the year.

We are using day length and cloud cover information for each day of the month to calculate averages for this chart. Average sunny hours for San Pedro de Atacama in July is 10.3 hours.