Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 280836
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1235 AM PST FRI NOV 28 2014


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR NOVEMBER 27 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         68R   301 PM  68    2007  59      9       66
  MINIMUM         35   1159 PM  24    2005  37     -2       40
  AVERAGE         52                        48      4       53

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.58                                      0.88
  SINCE JUL 1      1.71                                      1.73
  SINCE JAN 1      9.98                                      3.70

DEGREE DAYS
 HEATING
  YESTERDAY       13                                        12
  MONTH TO DATE  282                                       328
  SINCE SEP 1    418                                       602
  SINCE JUL 1    440                                       638

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


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   E (70)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (110)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (110)
  AVERAGE WIND SPEED     4.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           600 AM
 LOWEST     49           300 PM
 AVERAGE    75

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   59        67      2013
                                             2009
 MINIMUM TEMPERATURE (F)   37        27      2010
                                             2006


SUNRISE AND SUNSET
NOVEMBER 28 2014......SUNRISE   704 AM PST   SUNSET   450 PM PST
NOVEMBER 29 2014......SUNRISE   705 AM PST   SUNSET   450 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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