289
CDUS46 KSGX 270021
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
421 PM PST FRI DEC 26 2025
...............................
..THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 26 2025
VALID TODAY AS OF 0400 PM LOCAL TIME.
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)
TODAY
MAXIMUM 60 2:25 PM 84 2013 68 -8 67
MINIMUM 57 9:11 AM 35 2008 45 12 46
AVERAGE 59 57 2 57
PRECIPITATION (IN)
TODAY 0.72 1.45 2019 0.07 0.65 0.00
MONTH TO DATE 2.72 1.49 1.23 0.01
SINCE JUL 1 9.95 2.91 7.04 0.03
SINCE OCT 1 9.90 2.73 7.17 0.03
SINCE JAN 1 14.40 11.49 2.91 14.72
DEGREE DAYS
HEATING
TODAY 6 8 -2 8
MONTH TO DATE 107 213 -106 162
SINCE DEC 1 107 213 -106 162
SINCE JUL 1 200 342 -142 284
COOLING
TODAY 0 0 0 0
MONTH TO DATE 3 0 3 2
SINCE DEC 1 3 0 3 2
SINCE JAN 1 1458 1506 -48 1398
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION E (100)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 5.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 9:00 AM
LOWEST 72 2:00 AM
AVERAGE 86
......................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 68 85 2013
MINIMUM TEMPERATURE (F) 45 34 2008
SUNRISE AND SUNSET
DECEMBER 26 2025......SUNRISE 6:55 AM PST SUNSET 4:50 PM PST
DECEMBER 27 2025......SUNRISE 6:56 AM PST SUNSET 4:51 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
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