CALIFORNIA
MEAN MONTHLY AND ANNUAL NUMBER OF CLOUDY DAYS
This data is based on daylight hours only. A clear day denotes zero to 3/10 average
sky cover. Partly cloudy is 4/10 to 7/10 tenths. Cloudy is 8/10 to 10/10 tenths.
There is no table for partly cloudy. Simply add number of clear days with cloudy days
and subtract from total days in the month to get number of partly cloudy days. Annual
totals may differ from the 12 month totals due to rounding.
(m) - In Barrow, the sun sets below the horizon on November 18 and does not rise again
until January 24. Data is incomplete between these dates.
JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC ANNUAL
BAKERSFIELD 17 13 12 9 5 2 1 1 2 5 10 16 93
BISHOP 12 10 9 7 6 3 2 2 2 5 7 9 75
BLUE CANYON 17 15 17 13 11 6 1 2 3 9 15 17 126
EUREKA 19 17 18 16 15 13 14 15 13 14 17 18 188
FRESNO 19 13 12 8 5 2 1 1 2 5 11 18 98
LONG BEACH 11 11 11 8 8 6 2 2 4 7 8 10 87
LOS ANGELES AP 11 11 11 9 10 9 5 5 6 8 8 10 103
LOS ANGELES CITY 9 9 9 8 8 6 1 1 3 6 6 8 73
MT SHASTA CITY 16 13 15 10 10 7 2 2 4 9 13 16 118
OAKLAND 15 13 12 9 8 5 3 3 4 8 11 14 105
REDDING 18 14 17 13 10 5 1 2 3 6 11 16 116
RED BLUFF 17 15 15 11 9 5 1 2 3 8 15 18 119
SACRAMENTO 19 13 12 8 5 2 1 1 2 6 12 17 100
SANDBERG 11 11 11 8 6 2 1 1 2 5 8 12 78
SAN DIEGO 11 10 11 10 11 9 5 4 6 8 7 10 102
SAN FRANCISCO AP 15 13 13 10 8 5 3 3 4 7 11 14 105
SAN FRANCISCO CI
SANTA BARBARA
SANTA MARIA 11 10 10 8 7 4 2 2 4 5 8 10 80
STOCKTON 19 15 13 10 5 3 1 1 2 6 12 18 104