Cayucos, CA has a mild Mediterranean climate with warm summers andmoderate winters. The average temperatures in the summer months range from the mid to high 60s (Fahrenheit) during the day, while nighttime temperatures drop to the low 50s. In winter, daytime temperatures range from the low to mid 50s, while nighttime lows can dip into the upper 30s or low 40s. Rainfall is moderate throughout the year and varies from 3-4 inches per month in the summer season to 8-10 inches per month in winter. Snowfall is very rare, but on rare occasions snow can be seen in higher elevation areas near Cayucos.
Cayucos, California gets 20 inches of rain, on average, per year. The US average is 38 inches of rain per year.
Cayucos averages 0 inches of snow per year. The US average is 28 inches of snow per year.
On average, there are 284 sunny days per year in Cayucos. The US average is 205 sunny days.
Cayucos gets some kind of precipitation, on average, 50 days per year. Precipitation is rain, snow, sleet, or hail that falls to the ground. In order for precipitation to be counted you have to get at least .01 inches on the ground to measure.
Weather Highlights
Summer High: the July high is around 73 degrees
Winter Low: the January low is 43
Rain: averages 20 inches of rain a year
Snow: averages 0 inches of snow a year