Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 270032
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
532 PM PDT SUN APR 26 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR APRIL 26 2015...
VALID TODAY AS OF 0500 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         73    340 PM  91    2004  69      4       62
  MINIMUM         39    533 AM  32    2009  43     -4       36
  AVERAGE         56                        56      0       49

PRECIPITATION (IN)
  TODAY            0.00                                      0.13
  MONTH TO DATE    1.43                                      1.95
  SINCE OCT 1     16.26                                      9.61
  SINCE JAN 1      3.87                                      8.25

DEGREE DAYS
 HEATING
  TODAY            9                                        16
  MONTH TO DATE  270                                       230
  SINCE MAR 1    565                                       533
  SINCE JUL 1   2293                                      2740

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE MAR 1      0                                         0
  SINCE JAN 1      0                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (240)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    SW (220)
  AVERAGE WIND SPEED     5.1


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           600 AM
 LOWEST     38           100 PM
 AVERAGE    67

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        91      2004
 MINIMUM TEMPERATURE (F)   43        35      2003


SUNRISE AND SUNSET
APRIL 26 2015.........SUNRISE   619 AM PDT   SUNSET   756 PM PDT
APRIL 27 2015.........SUNRISE   618 AM PDT   SUNSET   757 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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