Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 020027
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
527 PM PDT SUN MAY 1 2016


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MAY 1 2016...
VALID TODAY AS OF 0500 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         84    144 PM  89    2013  70     14       74
  MINIMUM         45    434 AM  34    2011  43      2       45
                                      2008
  AVERAGE         65                        57      8       60

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    0.00                                      0.00
  SINCE OCT 1     18.61                                     16.26
  SINCE JAN 1     14.42                                      3.87

DEGREE DAYS
 HEATING
  TODAY            0                                         5
  MONTH TO DATE    0                                         5
  SINCE MAR 1    553                                       594
  SINCE JUL 1   2444                                      2322

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


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (210)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     7.0


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    86           500 AM
 LOWEST     26           200 PM
 AVERAGE    56

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   70        90      2013
 MINIMUM TEMPERATURE (F)   44        37      2012
                                             2002


SUNRISE AND SUNSET
MAY  1 2016...........SUNRISE   612 AM PDT   SUNSET   801 PM PDT
MAY  2 2016...........SUNRISE   611 AM PDT   SUNSET   802 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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