Santa Barbara County, CA: Current UV Index and Hourly Forecast

• USA →
• California →
• Santa Barbara County

As of 12:45 PM PST on November 13, 2026, out of 28 cities in Santa Barbara County, CA in our database, 17 cities (61%) have a UV Index reading of Moderate, while 11 cities (39%) have a UV Index reading of Low. The city with the highest UV Index reading right now is Santa Barbara, CA with a reading of 3.6.

Over the next 24 hours, the highest UV Index reading in Santa Barbara County, CA is expected to be 3.7 in Carpinteria between 11:00 AM - 12:00 PM PST tomorrow.

Search Cities in Santa Barbara County, CA

Current UV Index in Cities in Santa Barbara County, CA

• Ballard - 3.3
• Buellton - 3.4
• Carpinteria - 3.5
• Casmalia - 1.7
• Cuyama - 3.3
• Eastern Goleta Valley - 3.6
• Garey - 1.4
• Goleta - 3.6
• Guadalupe - 1.7
• Isla Vista - 3.6
• Lompoc - 1.7
• Los Alamos - 2
• Los Olivos - 3.3
• Mission Canyon - 3.6
• Mission Hills - 1.7
• Montecito - 3.6
• New Cuyama - 3.4
• Orcutt - 1.7
• Santa Barbara - 3.6
• Santa Maria - 1.7
• Santa Ynez - 3.3
• Sisquoc - 2
• Solvang - 3.4
• Summerland - 3.5
• Toro Canyon - 3.5
• University of California-Santa Barbara - 3.6
• Vandenberg AFB - 1.7
• Vandenberg Village - 1.7