Climatological Report (Daily)
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000
CDUS46 KSGX 201228
CLIMYF


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN DIEGO, CA
427 AM PST SUN JAN 20 2019


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

...THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE SUMMARY FOR JANUARY 19 2019...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2019


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74    221 PM  85    2005  66      8       64
  MINIMUM         49    708 AM  38    2002  44      5       55
  AVERAGE         62                        55      7       60

PRECIPITATION (IN)
  YESTERDAY        0.00          0.69 2010   0.08  -0.08      T
  MONTH TO DATE    1.53                      1.94  -0.41     1.94
  SINCE OCT 1      5.76                      5.78  -0.02     2.03
  SINCE JAN 1      1.53                      1.94  -0.41     1.94

DEGREE DAYS
 HEATING
  YESTERDAY        3                        10     -7        5
  MONTH TO DATE  187                       190     -3       20
  SINCE DEC 1    412                       485    -73      105
  SINCE JUL 1    482                       697   -215      119

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0       34
  SINCE DEC 1      0                         1     -1       58
  SINCE JAN 1      0                         0      0       34
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NW (320)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (340)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     2.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     35           100 PM
 AVERAGE    64

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


THE SAN DIEGO/MONTGOMERY FLD CA CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        83      2009
 MINIMUM TEMPERATURE (F)   44        38      2008


SUNRISE AND SUNSET
JANUARY 20 2019.......SUNRISE   650 AM PST   SUNSET   510 PM PST
JANUARY 21 2019.......SUNRISE   649 AM PST   SUNSET   511 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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