Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 290841
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
141 AM PDT SUN MAY 29 2016


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MAY 28 2016...

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)
 YESTERDAY
  MAXIMUM         87    249 PM  92    2003  75     12       71
  MINIMUM         50    403 AM  35    2010  47      3       49
  AVERAGE         69                        61      8       60

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.25                                       T
  SINCE OCT 1     18.86                                     16.26
  SINCE JAN 1     14.67                                      3.87

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         5
  MONTH TO DATE  137                                       201
  SINCE MAR 1    690                                       790
  SINCE JUL 1   2581                                      2518

 COOLING
  YESTERDAY        4                                         0
  MONTH TO DATE   10                                         0
  SINCE MAR 1     10                                         1
  SINCE JAN 1     10                                         1
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (190)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION     E (100)
  AVERAGE WIND SPEED     6.5


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    93           200 AM
 LOWEST     25           100 PM
 AVERAGE    59

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        87      2002
 MINIMUM TEMPERATURE (F)   47        38      2006


SUNRISE AND SUNSET
MAY 29 2016...........SUNRISE   549 AM PDT   SUNSET   825 PM PDT
MAY 30 2016...........SUNRISE   548 AM PDT   SUNSET   826 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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