Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 300037
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
537 PM PDT SUN MAR 29 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MARCH 29 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         76    218 PM  78    2013  66     10       58
  MINIMUM         37    603 AM  30    2007  40     -3       46
  AVERAGE         57                        53      4       52

PRECIPITATION (IN)
  TODAY            0.00                                      0.44
  MONTH TO DATE    0.07                                      1.16
  SINCE OCT 1     14.83                                      7.28
  SINCE JAN 1      2.44                                      5.92

DEGREE DAYS
 HEATING
  TODAY            8                                        13
  MONTH TO DATE  278                                       271
  SINCE MAR 1    278                                       271
  SINCE JUL 1   2006                                      2478

 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 (210)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     3.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     46           200 PM
 AVERAGE    73

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   66        82      2011
 MINIMUM TEMPERATURE (F)   40        32      2005


SUNRISE AND SUNSET
MARCH 29 2015.........SUNRISE   659 AM PDT   SUNSET   729 PM PDT
MARCH 30 2015.........SUNRISE   657 AM PDT   SUNSET   730 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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