Climatological Report (Daily)
Issued by NWS
Issued by NWS
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CDUS46 KSGX 040029
CLIFUL
CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
429 PM PST WED DEC 03 2025
...................................
...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR DECEMBER 3 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 70 1:42 PM 79 2007 69 1 69
MINIMUM 53 2:12 AM 36 2010 47 6 48
AVERAGE 62 58 4 59
PRECIPITATION (IN)
TODAY 0.00 0.72 2014 0.05 -0.05 0.00
MONTH TO DATE 0.00 0.13 -0.13 0.00
SINCE JUL 1 7.23 1.55 5.68 0.02
SINCE OCT 1 7.18 1.37 5.81 0.02
SINCE JAN 1 11.68 10.13 1.55 14.71
DEGREE DAYS
HEATING
TODAY 3 7 -4 6
MONTH TO DATE 13 21 -8 13
SINCE DEC 1 13 21 -8 13
SINCE JUL 1 106 150 -44 135
COOLING
TODAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE DEC 1 0 0 0 0
SINCE JAN 1 1455 1506 -51 1396
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION E (80)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SW (220)
AVERAGE WIND SPEED 4.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
FOG
HAZE
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 12:00 AM
LOWEST 33 2:00 PM
AVERAGE 63
..........................................................
THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 69 82 2006
MINIMUM TEMPERATURE (F) 46 38 2011
SUNRISE AND SUNSET
DECEMBER 3 2025......SUNRISE 6:41 AM PST SUNSET 4:43 PM PST
DECEMBER 4 2025......SUNRISE 6:42 AM PST SUNSET 4:43 PM PST
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$