624
CDUS46 KSGX 220924
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PDT WED OCT 22 2025
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR OCTOBER 21 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 83 1:40 PM 98 2003 80 3 89
MINIMUM 56 6:00 AM 51 2004 57 -1 54
AVERAGE 70 68 2 72
PRECIPITATION (IN)
YESTERDAY 0.00 0.02 2010 0.02 -0.02 0.00
MONTH TO DATE 1.79 0.30 1.49 T
SINCE JUL 1 1.84 0.48 1.36 T
SINCE OCT 1 1.79 0.30 1.49 T
SINCE JAN 1 6.29 9.06 -2.77 14.69
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 8 3 5 0
SINCE SEP 1 8 3 5 0
SINCE JUL 1 8 3 5 0
COOLING
YESTERDAY 5 4 1 7
MONTH TO DATE 88 117 -29 131
SINCE SEP 1 423 417 6 438
SINCE JAN 1 1380 1440 -60 1372
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION SW (240)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 2.5
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 5:00 AM
LOWEST 34 1:00 PM
AVERAGE 59
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 99 2008
2019
MINIMUM TEMPERATURE (F) 57 53 2004
SUNRISE AND SUNSET
OCTOBER 22 2025.......SUNRISE 7:03 AM PDT SUNSET 6:09 PM PDT
OCTOBER 23 2025.......SUNRISE 7:04 AM PDT SUNSET 6:08 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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