Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KSGX 161240
CLISAN


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
440 AM PST TUE JAN 16 2018


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

...THE SAN DIEGO INTL AIRPORT CA CLIMATE SUMMARY FOR JANUARY 15 2018...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1874 TO 2018


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         70   1136 AM  82    2014  65      5       62
  MINIMUM         52    724 AM  34    1888  49      3       54
  AVERAGE         61                        57      4       58

PRECIPITATION (IN)
  YESTERDAY        0.00          1.80 1993   0.07  -0.07     0.00
  MONTH TO DATE    1.75                      0.98   0.77     1.06
  SINCE OCT 1      1.84                      4.09  -2.25     5.96
  SINCE JAN 1      1.75                      0.98   0.77     1.06

DEGREE DAYS
 HEATING
  YESTERDAY        4                         8     -4        7
  MONTH TO DATE   44                       123    -79       92
  SINCE DEC 1    186                       385   -199      277
  SINCE JUL 1    224                       530   -306      327

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    3                         0      3        0
  SINCE DEC 1      6                         0      6        4
  SINCE JAN 1      3                         0      3        0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     3.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84           500 PM
 LOWEST     32          1100 AM
 AVERAGE    58

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


THE SAN DIEGO INTL AIRPORT CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   65        86      1976
 MINIMUM TEMPERATURE (F)   49        34      1947


SUNRISE AND SUNSET
JANUARY 16 2018.......SUNRISE   651 AM PST   SUNSET   506 PM PST
JANUARY 17 2018.......SUNRISE   651 AM PST   SUNSET   507 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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