Climatological Report (Daily)
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585
CDUS46 KSGX 120026
CLIFUL

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
526 PM PDT SUN MAY 11 2025

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

...THE FULLERTON AIRPORT CA CLIMATE SUMMARY FOR MAY 11 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         87R 10:56 AM  87    2013  76     11       72
  MINIMUM         63   5:23 AM  49    2010  57      6       58
  AVERAGE         75                        66      9       65

PRECIPITATION (IN)
  TODAY            0.00          T    2020   0.01  -0.01     0.00
  MONTH TO DATE    0.02                      0.13  -0.11     0.10
  SINCE JUL 1      3.93                     11.61  -7.68    18.78
  SINCE OCT 1      3.93                     11.43  -7.50    16.56
  SINCE JAN 1      3.90                      8.33  -4.43    14.69

DEGREE DAYS
 HEATING
  TODAY            0                         1     -1        0
  MONTH TO DATE   16                        15      1       11
  SINCE MAR 1    232                       231      1      287
  SINCE JUL 1    942                      1036    -94      911

 COOLING
  TODAY           10                         2      8        0
  MONTH TO DATE   43                        22     21        5
  SINCE MAR 1     51                        92    -41       16
  SINCE JAN 1     52                       107    -55       20
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     3.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    79           1:00 AM
 LOWEST     27           1:00 PM
 AVERAGE    53

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


THE FULLERTON AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   76        95      2014
 MINIMUM TEMPERATURE (F)   58        50      2010
                                             2022


SUNRISE AND SUNSET
MAY 11 2025...........SUNRISE   5:53 AM PDT   SUNSET   7:43 PM PDT
MAY 12 2025...........SUNRISE   5:53 AM PDT   SUNSET   7:44 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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