Santa Barbara
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Santa Barbara Weather in August

In Santa Barbara, August brings high daytime temperatures around 24°C (75°F), with nights cooling to 15°C (59°F). It is the driest month of the year, with minimal rainfall.

Rainfall in Santa Barbara in August

As the driest month, it's a great time for hiking and exploring the area. Historically, August sees about 0 days of rain, with a monthly average of 0.4 mm (0.02 in).

Temperature in Santa Barbara in August

August is one of the better months to visit Santa Barbara. Expect 24°C (75°F) during the day and 15°C (59°F) at night. Overall, the month follows a fairly predictable daily temperature pattern. With lows of 15°C (59°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 Santa Barbara in August

The city usually sees around 312 hours of sunlight, indicating many sunny days , a great month for sightseeing.

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

Santa Barbara Temperature in August

Min Temperature
15°C (59°F)
Max Temperature
24°C (75°F)
Chance of Rain
0%
Precipitation
0.4 mm (0.02 in)
Rainy days
0 days
Sunshine
312 hours
Percentage Sunshine
75%

Santa Barbara Weather by Month

Pick a month to see the average temperature, rainfall and sunshine in Santa Barbara - 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 Santa Barbara in August

Pleasant temperatures in August mean you can pack light but flexibel pieces. Think cotton t-shirts, comfortable walking shorts, and one warmer layer for evenings. A light sweater or denim jacket works well. You'll definitely want to pack sunglasses and sunscreen. There will be plenty of bright sunshine this month.

What To Do in Santa Barbara in August

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

  • Swimming
    10/10
  • Cycling
    10/10
  • Walking
    10/10
  • Barbeque
    9/10
  • Camping
    10/10
  • Outdoor sports
    10/10

Santa Barbara 3-Day Forecast

More climate data for Santa Barbara

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.