Climatological Report (Daily)
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458
CDUS46 KSGX 170924
CLISNA

CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
224 AM PDT SAT MAY 17 2025

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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR MAY 16 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         69   1:36 PM  93    2008  71     -2       67
  MINIMUM         61  11:59 PM  51    2011  59      2       60
  AVERAGE         65                        65      0       64

PRECIPITATION (IN)
  YESTERDAY        0.00          0.21 2019   0.01  -0.01      T
  MONTH TO DATE    T                         0.19  -0.19     0.06
  SINCE JUL 1      4.91                     11.09  -6.18    16.76
  SINCE OCT 1      4.91                     10.94  -6.03    14.63
  SINCE JAN 1      4.90                      7.56  -2.66    12.53

DEGREE DAYS
 HEATING
  YESTERDAY        0                         1     -1        1
  MONTH TO DATE   16                        26    -10       15
  SINCE MAR 1    257                       290    -33      266
  SINCE JUL 1    895                      1077   -182      789

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   31                        24      7        3
  SINCE MAR 1     34                        59    -25        7
  SINCE JAN 1     42                        73    -31       10
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     8.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.7


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          12:00 AM
 LOWEST     59           3:00 PM
 AVERAGE    70

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


THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        90      2008
 MINIMUM TEMPERATURE (F)   60        53      2011


SUNRISE AND SUNSET
MAY 17 2025...........SUNRISE   5:49 AM PDT   SUNSET   7:47 PM PDT
MAY 18 2025...........SUNRISE   5:49 AM PDT   SUNSET   7:48 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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