946
CDUS46 KSGX 290921
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
221 AM PDT TUE JUL 29 2025
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR JULY 28 2025
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1998 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 80 4:57 PM 94 2014 85 -5 83
MINIMUM 63 2:56 AM 58 2010 67 -4 63
AVERAGE 72 76 -4 73
PRECIPITATION (IN)
YESTERDAY 0.00 T 2003 0.00 0.00 0.00
2003
2014
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 4.48 11.70 -7.22 16.56
SINCE JAN 1 4.45 8.60 -4.15 14.69
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 7 11 -4 8
MONTH TO DATE 216 286 -70 313
SINCE JUN 1 425 462 -37 503
SINCE JAN 1 566 633 -67 535
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION S (200)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (180)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (190)
AVERAGE WIND SPEED 2.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 81 9:00 PM
LOWEST 50 1:00 PM
AVERAGE 66
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 97 2018
MINIMUM TEMPERATURE (F) 67 59 2010
SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE 6:02 AM PDT SUNSET 7:54 PM PDT
JULY 30 2025..........SUNRISE 6:02 AM PDT SUNSET 7:54 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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