Climatological Report (Daily)
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176
CDUS46 KSGX 210017
CLISNA


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
517 PM PDT WED SEP 20 2017


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

...THE JOHN WAYNE AIRPORT CA CLIMATE SUMMARY FOR SEPTEMBER 20 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         75    250 PM  98    2015  79     -4       81
  MINIMUM         66    522 AM  57    1999  63      3       71
  AVERAGE         71                        71      0       76

PRECIPITATION (IN)
  TODAY            0.00          0.13 2005   0.01  -0.01      T
  MONTH TO DATE    T                         0.13  -0.13      T
  SINCE OCT 1     15.88                     13.24   2.64     4.98
  SINCE JAN 1      9.69                      9.16   0.53     3.76

DEGREE DAYS
 HEATING
  TODAY            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
  TODAY            6                         6      0       11
  MONTH TO DATE  193                       145     48      119
  SINCE SEP 1    193                       145     48      119
  SINCE JAN 1    979                       716    263      897
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    81          1200 AM
 LOWEST     64           200 PM
 AVERAGE    73

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


THE JOHN WAYNE AIRPORT CA CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        92      2004
 MINIMUM TEMPERATURE (F)   63        56      2007


SUNRISE AND SUNSET
SEPTEMBER 20 2017.....SUNRISE   638 AM PDT   SUNSET   651 PM PDT
SEPTEMBER 21 2017.....SUNRISE   639 AM PDT   SUNSET   649 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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