900
CDUS46 KSGX 270919
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
219 AM PDT MON JUL 27 2026
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JULY 26 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 88 2:22 PM 98 2016 85 3 80
MINIMUM 69 5:00 AM 60 2010 67 2 64
AVERAGE 79 76 3 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.17 2021 0.00 0.00 0.00
MONTH TO DATE 0.00 0.02 -0.02 0.00
SINCE JUL 1 0.00 0.02 -0.02 0.00
SINCE OCT 1 15.66 11.70 3.96 4.48
SINCE JAN 1 5.26 8.60 -3.34 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 14 11 3 7
MONTH TO DATE 304 264 40 201
SINCE JUN 1 489 440 49 410
SINCE JAN 1 814 611 203 551
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 3.9
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 87 3:00 AM
LOWEST 50 4:00 PM
AVERAGE 69
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THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 95 2007
MINIMUM TEMPERATURE (F) 67 60 2010
SUNRISE AND SUNSET
JULY 27 2026..........SUNRISE 6:00 AM PDT SUNSET 7:56 PM PDT
JULY 28 2026..........SUNRISE 6:01 AM PDT SUNSET 7:55 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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