average temperature for santa barbara ca
Santa barbara: Annual Weather Averages. August is the hottest month in Santa barbara with an average temperature of 19Â°C (67Â°F) and the coldest is January at 12Â°C (53Â°F) with the most daily sunshine hours at 13 in August. The wettest month is February with an average of 80.6mm of rain.anta barbara: Annual Weather Averages. August is the hottest month in Santa barbara with an average temperature of 19Â°C (67Â°F) and the coldest is January at 12Â°C (53Â°F) with the most daily sunshine hours at 13 in August. The wettest month is February with an average of 80.6mm of rain.