Palo Alto
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Palo Alto Weather in August

During August, Palo Alto experiences high daytime temperatures of 26°C (79°F) and cooler nights around 14°C (57°F). As the driest month of the year, and part of the summer season, rainfall is at its lowest.

Rainfall in Palo Alto in August

Known for its least rainfall, this month is the best of the year for people who like to spend time outdoors. Typically, about 0 days will experience rainfall, with an average of 0 mm (0 in) for the month.

Temperature in Palo Alto in August

August is one of the better months to visit Palo Alto. Expect 26°C (79°F) during the day and 14°C (57°F) at night. The summer season is characteristic of August. Conditions stay fairly consistent through the month, making it easier to plan what to wear. With lows of 14°C (57°F), nights are cool. If you're out after dark, an extra layer will keep you comfortable. The cooler air at night is also great for getting a good rest.

Sunshine in Palo Alto in August

There are approximately 288 hours of sunshine this month, resulting in mostly clear days.

So this is a great month to visit if you prefer dry days with pleasant temperatures.

Palo Alto Temperature in August

Min Temperature
14°C (57°F)
Max Temperature
26°C (79°F)
Chance of Rain
0%
Precipitation
0 mm (0 in)
Rainy days
0 days
Humidity
75% *
Sunshine
288 hours *
Percentage Sunshine
68% *
* Data from: San Francisco, the United States of America (27 KM, 17 Miles).

Palo Alto Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Palo Alto - and find the best time to visit.

Best Places in the United States of America in August

Find out more about the weather in the United States of America and which places have the best travel conditions in this month. See all of the United States of America in August →

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 Palo Alto in August

Warm weather calls for comfortable, breathable clothing in August. Cotton t-shirts, shorts, light dresses, and sandals are perfect. You might still want a light layer for evenings or air-conditioned places (for example buses). You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Palo Alto in August

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

  • Swimming
    10/10
  • Cycling
    8/10
  • Walking
    8/10
  • Barbeque
    10/10
  • Camping
    10/10
  • Outdoor sports
    8/10

Palo Alto 3-Day Forecast

Popular in August

Where to go in August - average daytime high across popular destinations.

Bucket list

Need travel inspiration? Check out our bucket list articles and be inspired.