The temperatures in Salta in August are quite cold with temperatures between 8°C and 22°C, warm clothes are a must.
The wather in Salta in August 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 Salta in August 2025.
If you’re planning to visit Salta in the near future, we highly recommend that you review the 14 day weather forecast for Salta before you arrive.
Temperatures
22° / 8°
Rainy Days
1
Snowy Days
0
Dry Days
30
Rainfall
9
mm
Sun Hours
11.7
Hrs
