Climatological Report (Daily)
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559
CDUS46 KSGX 100924
CLISNA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PDT SUN AUG 10 2025

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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR AUGUST 9 2025...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1999 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         77  12:39 PM  91    2018  80     -3       81
  MINIMUM         66  11:29 PM  63    2002  67     -1       68
                                      2010
  AVERAGE         72                        74     -2       75

PRECIPITATION (IN)
  YESTERDAY        0.00          T    2023   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.01  -0.01     0.00
  SINCE JUL 1      T                         0.05  -0.05      T
  SINCE OCT 1      4.91                     11.08  -6.17    14.64
  SINCE JAN 1      4.90                      7.70  -2.80    12.54

DEGREE DAYS
 HEATING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE JUN 1      0                         4     -4        1
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        7                         9     -2       10
  MONTH TO DATE   64                        77    -13       93
  SINCE JUN 1    371                       416    -45      484
  SINCE JAN 1    470                       512    -42      497
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     5.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    87          11:00 PM
 LOWEST     62          12:00 PM
 AVERAGE    75

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


THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        91      2003
                                             2012
                                             2022
 MINIMUM TEMPERATURE (F)   67        63      2010
                                             2011
                                             2016


SUNRISE AND SUNSET
AUGUST 10 2025........SUNRISE   6:10 AM PDT   SUNSET   7:43 PM PDT
AUGUST 11 2025........SUNRISE   6:11 AM PDT   SUNSET   7:42 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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