Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 130027
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
426 PM PST FRI FEB 12 2016


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR FEBRUARY 12 2016...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         68    258 PM  71    2015  59      9       71
                                      2006
  MINIMUM         40    648 AM  33    2013  38      2       40
  AVERAGE         54                        49      5       56

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.04                                      2.37
  SINCE OCT 1     10.56                                     14.76
  SINCE JAN 1      6.37                                      2.37

DEGREE DAYS
 HEATING
  TODAY           11                                         9
  MONTH TO DATE  139                                       133
  SINCE DEC 1   1159                                      1056
  SINCE JUL 1   1700                                      1529

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    9                                         0
  SINCE DEC 1     20                                         0
  SINCE JAN 1     20                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     W (250)
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     2.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           300 AM
 LOWEST     59           300 PM
 AVERAGE    80

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        71      2015
 MINIMUM TEMPERATURE (F)   38        28      2011


SUNRISE AND SUNSET
FEBRUARY 12 2016......SUNRISE   703 AM PST   SUNSET   544 PM PST
FEBRUARY 13 2016......SUNRISE   702 AM PST   SUNSET   545 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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