Santa Barbara weather in September (California, United States of America)
What can you expect from the weather in Santa Barbara during September? This guide provides all the details you need.
In Santa Barbara, September is characterized by high temperatures and almost no rainfall. Throughout the day, temperatures typically settle at around 25°C. But by evening, they drop to around 15°C. On average, it is the month with the highest temperature of the year.
Santa Barbara in September usually receives almost no rainfall, averaging around 1.4 mm for the month. When we look at the climate data from the last 30 years, we can expect around 1 day of rain.
With around 270 hours of sunshine, the days are mostly sunny. It gives a pleasant and vibrant feel to the area.
If you favor pleasant temperatures and minimal rainfall, September is one of the better months to visit Santa Barbara. February, March, April, May, June, July, August, September, October and November typically offer the most agreeable circumstances. On the other hand, January and December tend to be characterized by conditions that may not be as optimal.
For an in-depth look at the yearly conditions, visit our specialized Santa Barbara climate page with graphs.
Santa Barbara, monthly averages in September
Min Temperature
15°C
Max Temperature
25°C
Chance of Rain
3%
Precipitation
1.4 mm
Rainy days
1 day
Sunshine
270 hours
Percentage Sunshine
73%
Where to go in the United States of America in September
Find out more about the weather in the United States of America in September and which places have the best weather conditions in this month.
perfect weather
pleasant
tolerable
unpleasant
poor
So, what should you wear in Santa Barbara in September?
For visitors traveling to Santa Barbara, we recommend wearing layers. So maybe a skirt, t-shirt, shorts for during the day and jeans and a warm jacket for some days and evenings.What To Do
We rated the following activities from 1 (least suitable) to 10 (best) to do in September.
Interested in more climate information?
Weather and Climate provides you with all the information you need about the climate in Santa Barbara.
Our site offers climate and forecast data for every country in the world. Are you going to the United States of America? On this website you can find historical weather averages for many cities in the United States of America. Not sure yet where to go? We now have a tool which recommends destinations that suit your ideal climate conditions. Find out where to go with our weather planner.
