Climatological Report (Daily)
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991
CDUS46 KSGX 080939
CLIFUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
239 AM PDT TUE SEP 08 2026

...................................

...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 7 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         92   3:37 PM 101    2011  87      5       92
  MINIMUM         72   6:09 AM  58    2005  66      6       67
  AVERAGE         82                        76      6       80

PRECIPITATION (IN)
  YESTERDAY        0.02R         0.00   MM   0.00   0.02     0.00
  MONTH TO DATE    0.89                      0.02   0.87     0.00
  SINCE JUL 1      0.89                      0.06   0.83      T
  SINCE OCT 1     16.55                     11.74   4.81     4.48
  SINCE JAN 1      6.15                      8.64  -2.49     4.45

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE SEP 1      0                         0      0        0
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY       17                        11      6       15
  MONTH TO DATE   72                        82    -10      105
  SINCE SEP 1     72                        82    -10      105
  SINCE JAN 1   1452                      1105    347     1062
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    69          11:00 AM
 LOWEST     44           3:00 PM
 AVERAGE    57

..........................................................


THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       108      2024
 MINIMUM TEMPERATURE (F)   66        56      2002


SUNRISE AND SUNSET
SEPTEMBER  8 2026.....SUNRISE   6:30 AM PDT   SUNSET   7:08 PM PDT
SEPTEMBER  9 2026.....SUNRISE   6:31 AM PDT   SUNSET   7:06 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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