428
CDUS46 KSGX 210928
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
228 AM PDT FRI AUG 21 2026
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR AUGUST 20 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 92 1:18 PM 98 2007 87 5 94
MINIMUM 68 5:52 AM 60 1998 66 2 66
AVERAGE 80 77 3 80
PRECIPITATION (IN)
YESTERDAY T 2.01 2023 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 15 12 3 15
MONTH TO DATE 291 228 63 202
SINCE JUN 1 850 722 128 651
SINCE JAN 1 1175 893 282 792
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 2 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SW (220)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 3.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 3:00 AM
LOWEST 42 3:00 PM
AVERAGE 65
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 95 1998
MINIMUM TEMPERATURE (F) 66 61 2005
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 6:18 AM PDT SUNSET 7:31 PM PDT
AUGUST 22 2026........SUNRISE 6:19 AM PDT SUNSET 7:30 PM PDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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