964
CDUS46 KSGX 090041
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
541 PM PDT TUE SEP 08 2026
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 8 2026
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 98 12:54 PM 108 2024 87 11 88
MINIMUM 73 5:38 AM 56 2002 66 7 68
AVERAGE 86 76 10 78
PRECIPITATION (IN)
TODAY 0.00 0.02 2014 0.00 0.00 0.00
MONTH TO DATE 0.89 0.02 0.87 0.00
SINCE JUL 1 0.89 0.06 0.83 T
SINCE OCT 1 16.55 11.74 4.81 4.48
SINCE JAN 1 6.15 8.64 -2.49 4.45
DEGREE DAYS
HEATING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE SEP 1 0 0 0 0
SINCE JUL 1 0 0 0 0
COOLING
TODAY 21 11 10 13
MONTH TO DATE 93 93 0 118
SINCE SEP 1 93 93 0 118
SINCE JAN 1 1473 1116 357 1075
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION NW (310)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (270)
AVERAGE WIND SPEED 3.4
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
THUNDERSTORM
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79 4:00 AM
LOWEST 34 1:00 PM
AVERAGE 57
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 87 104 2015
2024
MINIMUM TEMPERATURE (F) 66 58 2002
SUNRISE AND SUNSET
SEPTEMBER 8 2026.....SUNRISE 6:30 AM PDT SUNSET 7:08 PM PDT
SEPTEMBER 9 2026.....SUNRISE 6:31 AM PDT SUNSET 7:06 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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