Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 060845
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
1245 AM PST FRI MAR 6 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR MARCH 5 2015...

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)
 YESTERDAY
  MAXIMUM         68        MM  72    2008  63      5       63
  MINIMUM         36        MM  32    2013  40     -4       53
                                      1999
  AVERAGE         52                        51      1       58

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.26
  MONTH TO DATE    T                                         0.41
  SINCE OCT 1     14.76                                      6.53
  SINCE JAN 1      2.37                                      5.17

DEGREE DAYS
 HEATING
  YESTERDAY       13                                         7
  MONTH TO DATE   79                                        43
  SINCE MAR 1     79                                        43
  SINCE JUL 1   1807                                      2250

 COOLING
  YESTERDAY        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   E (80)
  HIGHEST WIND SPEED     9   HIGHEST WIND DIRECTION    SE (130)
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM
  AVERAGE WIND SPEED     5.0


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    92           500 AM
 LOWEST     35           300 PM
 AVERAGE    64

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        70      2007
 MINIMUM TEMPERATURE (F)   40        33      2008


SUNRISE AND SUNSET
MARCH  6 2015.........SUNRISE   634 AM PST   SUNSET   607 PM PST
MARCH  7 2015.........SUNRISE   633 AM PST   SUNSET   608 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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