Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 230035
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
435 PM PST SAT NOV 22 2014


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR NOVEMBER 22 2014...
VALID TODAY AS OF 0400 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         70   1244 PM  74    2005  61      9       73
  MINIMUM         56   1208 AM  26    2003  38     18       51
  AVERAGE         63                        50     13       62

PRECIPITATION (IN)
  TODAY            0.03                                      0.00
  MONTH TO DATE    0.61                                      0.88
  SINCE JUL 1      1.74                                      1.73
  SINCE JAN 1     10.01                                      3.70

DEGREE DAYS
 HEATING
  TODAY            2                                         3
  MONTH TO DATE  211                                       250
  SINCE SEP 1    347                                       524
  SINCE JUL 1    369                                       560

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


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     W (280)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED    11.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     49           300 PM
 AVERAGE    75

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   61        72      2007
 MINIMUM TEMPERATURE (F)   38        23      2003


SUNRISE AND SUNSET
NOVEMBER 22 2014......SUNRISE   658 AM PST   SUNSET   452 PM PST
NOVEMBER 23 2014......SUNRISE   659 AM PST   SUNSET   452 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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