Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 240836
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
135 AM PDT FRI OCT 24 2014


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR OCTOBER 23 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    349 PM  86    2011  72      0       67
                                      2007
  MINIMUM         52    335 AM  37    1998  42     10       43
  AVERAGE         62                        57      5       55

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.15                                      0.00
  SINCE JUL 1      0.53                                      0.84
  SINCE JAN 1      8.80                                      2.81

DEGREE DAYS
 HEATING
  YESTERDAY        3                                        10
  MONTH TO DATE   66                                       152
  SINCE SEP 1     88                                       180
  SINCE JUL 1    110                                       216

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE   31                                         4
  SINCE SEP 1     94                                        66
  SINCE JAN 1    267                                       303
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    12   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100          1200 AM
 LOWEST     61           200 PM
 AVERAGE    81

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        86      2008
 MINIMUM TEMPERATURE (F)   42        35      2001


SUNRISE AND SUNSET
OCTOBER 24 2014.......SUNRISE   727 AM PDT   SUNSET   619 PM PDT
OCTOBER 25 2014.......SUNRISE   728 AM PDT   SUNSET   618 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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