742
CDUS46 KSGX 220918
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
218 AM PDT SAT AUG 22 2026
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR AUGUST 21 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 93 12:33 PM 95 1998 87 6 94
MINIMUM 70 5:49 AM 61 2005 66 4 69
AVERAGE 82 77 5 82
PRECIPITATION (IN)
YESTERDAY 0.00 T 2003 0.00 0.00 0.00
MONTH TO DATE T 0.01 -0.01 0.00
SINCE JUL 1 T 0.03 -0.03 0.00
SINCE OCT 1 15.66 11.71 3.95 4.48
SINCE JAN 1 5.26 8.61 -3.35 4.45
DEGREE DAYS
HEATING
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 0 2 -2 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 17 12 5 17
MONTH TO DATE 308 240 68 219
SINCE JUN 1 867 734 133 668
SINCE JAN 1 1192 905 287 809
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (210)
AVERAGE WIND SPEED 3.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 11:00 PM
LOWEST 36 1:00 PM
AVERAGE 60
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 98 1998
MINIMUM TEMPERATURE (F) 66 60 2005
SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE 6:19 AM PDT SUNSET 7:30 PM PDT
AUGUST 23 2026........SUNRISE 6:19 AM PDT SUNSET 7:29 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
CLICK HERE TO GO TO PREVIOUS BULLETINS.
Main Text Page