The temperatures in Atacama in October are comfortable with low of 10°C and and high up to 22°C.
The wather in Atacama in October can vary between cold and nice weather days. Expect a few rainy days but usually not more than 3.
Our weather forecast can give you a great sense of what weather to expect in Atacama in October 2025.
If you’re planning to visit Atacama in the near future, we highly recommend that you review the 14 day weather forecast for Atacama before you arrive.
Temperatures
22° / 10°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
32
mm
Sun Hours
11.4
Hrs
