Santa Barbara weather in September (California, United States of America)

Can you expect sunny skies in Santa Barbara in September? Here’s a detailed forecast of the month’s weather patterns.

Temperatures

You’ll find the weather in Santa Barbara during September to be perfect, with high temperatures and almost no rainfall. Anticipate daytime highs near 25°C, and cooler nights with temperatures around 15°C. On average, it is the month with the highest temperature of the year.

Precipitation

Santa Barbara in September usually receives almost no rainfall, averaging around 1.4 mm for the month. Climate statistics over the past 30 years suggest around 1 day of rain.

Average sunshine

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 and which places have the best travel conditions in this month.

Weather conditions Weather

Temperatures

Precipitation

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Legend perfect weather pleasant tolerable unpleasant poor

Perfect weather is subjective. On this map perfect weather has been defined with temperatures between 20°C and 29°C and not too much precipitation (less than 90 mm a month).

So, what should you wear in this month?

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.

Swimming

10/10

Cycling

10/10

Walking

10/10

Barbeque

10/10

Camping

10/10

Outdoor sports

10/10

Interested in more climate information?

This site 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 travel conditions. Find out where to go with our weather planner.