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Average Temperature in Santa Barbara. The warm season lasts for 3.5 months, from June 25 to October 11, with an average daily high temperature above 74°F. The hottest month of the year in Santa Barbara is August, with an average high of 77°F and low of 59°F.
Currently: 66 °F. Sunny. (Weather station: Santa Barbara Municipal Airport, USA). See more current weather. Annual Weather Averages Near Santa Barbara. Averages are for Santa Barbara Municipal Airport, which is 8 miles from Santa Barbara. Based on weather reports collected during 1992–2021. Showing: Weather by CustomWeather, © 2024. Need some help?
Santa Barbara weather averages and climate Santa Barbara, California. Monthly temperature, precipitation and hours of sunshine. A climate graph showing rainfall, temperatures and normals.
- Days of Hot Weather in Santa Barbara
- Warm Nights in Santa Barbara
- How Often Santa Barbara Has Cold Temperatures
Santa Barbara rarely suffers from extremely hot weather. Temperatures above 100 °F (38 °C) occur just once every three years on average. Plus the city typically sees only five days a year when temperatures reach into the 90s (32 °C).
Just like the days, the nights at Santa Barbara are never exceptionally hot. Even in the most extreme weather, nights here cool down to less than 70 °F.
Cold weather is almost unheard of in Santa Barbara. Normally every day warms up to at least 50 degrees F (10 °C). Only about eleven nights a year cool down to 40 °F (4 °C) or less. It's most likely to get this cold in December or January, but a chilly night can also happen in February or March. Once every three years on average, a night at Santa Ba...
The month of maximum warmth in a year is August. The average temperature during this period reaches up to 23.1 °C | 73.6 °F, making it the hottest time of the year. The lowest average temperatures in the year occur in December, when it is around 11.0 °C | 51.7 °F.
Santa Barbara, CA has a Mediterranean climate with hot, dry summers and mild winters. Many sunny days throughout the year make Santa Barbara an ideal destination for tourists with temperatures ranging from highs of 81°F (27°C) in July to lows of 47°F (8°C) in January.
The average highs range from 61.3°F (16.3°C) in March to 69.4°F (20.8°C) in May. The corresponding low temperatures range from 48.7°F (9.3°C) to 53.1°F (11.7°C). The increasing hours of sunshine from 8.9 hours to 11.7 hours on average also exemplify the arrival of warm spring days.
