- Find hotel deals & special offers for popular destinations
- Filter hotel deals by price, board basis, star rating & more
- Choose from over 400,000 hotels worldwide
Santa Barbara weather in August 2021
Get the latest coronavirus (COVID-19) updates for the USA with current travel advice, statistics and online resources.
- 2525°C max day temperature
- 11 day with some rainfall
- 1313°C min night temperature
- 1313 hours of daylight per day
- LLow heat & humidity
- 33 mm of monthly rainfall
- 99 (Very High) UV index
- 1818°C sea temperature
Recommended for California
The August weather guide for Santa Barbara, California shows long term weather averages processed from data supplied by CRU (University of East Anglia), the Met Office & the Netherlands Meteorological Institute. Find out more about our data sources.
How hot is it in Santa Barbara in August?
Daytime temperatures usually reach 25°C in Santa Barbara in August with low heat and humidity, falling to 13°C at night.
How sunny is it in Santa Barbara in August?
There are normally 10 hours of bright sunshine each day in Santa Barbara in August - that's 75% of daylight hours.
How warm is the sea around Santa Barbara in August?
The average sea temperature around Santa Barbara in August is 18°C.
Does it ever rain in Santa Barbara in August?
There is usually 1 day with some rain in Santa Barbara in August and the average monthly rainfall is 3mm.
Santa Barbara sunrise & sunset times for August 2021
Browse the sunrise & sunset times for Santa Barbara in August 2021. Select a month to view Santa Barbara sunrise & sunset times for the next twelve months.
|Date||Sunrise times||Sunset times|
|Sunday, 1st August 2021||06:10||20:00|
|Monday, 16th August 2021||06:21||19:45|
|Tuesday, 31st August 2021||06:32||19:26|
- Save on holidays in 2020/2021 with latest deals & discounts
- Offers include free upgrades & extras + low deposits
- Browse the best deals or search by destination & date
Metric (°C / mm) | Imperial (°F / inches)
Discover more about California
Where is hot in California in August for 2021/2022?
Below are average maximum temperatures at popular destinations in California in August. Select a destination to see more weather parameters.
- Death Valley
- Palm Springs
- Los Angeles
- Beverly Hills
- Santa Monica
- San Diego
- Santa Barbara
- Lake Tahoe
- Big Sur
- San Francisco
Get your weekly fix of holiday inspiration from some of the world's best travel writers plus save on your next trip with the latest exclusive offers
We promise not to share your details
Popular travel offers
*affiliate links: find out how we are funded and why this helps us remain free to use.