The temperatures in Palo Alto in August are comfortable with low of 17°C and and high up to 27°C.
As it is almost never rain during August in Palo Alto the weather is perfect for hanging out outside and exploring all that Palo Alto has to offer.
Our weather forecast can give you a great sense of what weather to expect in Palo Alto in August 2025.
If you’re planning to visit Palo Alto in the near future, we highly recommend that you review the 14 day weather forecast for Palo Alto before you arrive.
Temperatures
27° / 17°
Rainy Days
0
Snowy Days
0
Dry Days
31
Rainfall
1
mm
Sun Hours
11.6
Hrs