Buellton Weather in September

During September, Buellton experiences high daytime temperatures of 27°C (81°F) and cooler nights around 11°C (52°F). Rainfall is low, averaging just 1.3 mm (0.1 in) for the month.

Rainfall in Buellton in September

Looking at the last 30 years, the data shows about a single day with rain, averaging 1.3 mm (0.1 in) for the month. If rain does fall, it tends to be very light and barely worth getting out an umbrella for.

Temperature in Buellton in September

Weather in Buellton is at its excellent in September. Highs reach 27°C (81°F), while nights settle around 11°C (52°F). The days can feel warmer than the evenings, so packing for both parts of the day is a good idea. With overnight lows of 11°C (52°F), evenings can feel noticeably cooler than the daytime. An extra layer is a good idea, though the cool air makes for a good night's sleep. On average, this month sees the highest temperatures of the year. Worth packing a few lighter outfits.

Sunshine in Buellton in September

Enjoy a sunny month with about 270 hours of sunshine, the clear skies make Buellton even more beautiful.

If you're inclined towards comfortable temperatures and drier conditions, September is a good time to visit Buellton.

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Buellton's climate page.

Buellton Temperature in September

Min Temperature 11°C (52°F)  

Max Temperature 27°C (81°F)  

Chance of Rain 3%  

Precipitation 1.3 mm (0.1 in)  

Rainy days a single day  

Sunshine 270 hours *  

Percentage Sunshine 73% *  

* Data from: Santa Barbara, the United States of America (49 KM, 30 Miles).

What to Wear in Buellton in September

Warm but pleasant conditions in Buellton in September. Focus on lightweight, maybe with natural fabrics, cotton blend shirts, comfortable shorts, and breathable footwear. A light cover-up for sun protection is smart too. Dry conditions mean you won't need to worry about rain protection. Don't forget sun protection, sunglasses, sunscreen, and a hat. These are all good ideas with this much sunshine.

What To Do in Buellton in September

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

Select a Month

Check the conditions for any month of the year.

• January
• February
• March
• April

• May
• June
• July
• August

• September
• October
• November
• December

For a detailed overview over the year and the best time to visit the United States of America, check out our Buellton's climate page.

More climate data for Buellton

Temperature Rainfall Sunshine

See the full Buellton climate overview or explore weather in the United States of America.