Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 040026
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
526 PM PDT FRI JUL 3 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JULY 3 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         79    313 PM  99    2001  79      0       75
  MINIMUM         58    408 AM  45    2003  52      6       56
  AVERAGE         69                        66      3       66

PRECIPITATION (IN)
  TODAY            0.00                                      0.00
  MONTH TO DATE    T                                         0.00
  SINCE OCT 1     16.39                                      9.63
  SINCE JAN 1      4.00                                      8.27

DEGREE DAYS
 HEATING
  TODAY            0                                         0
  MONTH TO DATE    0                                         4
  SINCE JUN 1     48                                        47
  SINCE JUL 1      0                                         4

 COOLING
  TODAY            4                                         1
  MONTH TO DATE   11                                         1
  SINCE JUN 1     55                                        42
  SINCE JAN 1     56                                        53
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   9   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     9.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           600 AM
 LOWEST     56           200 PM
 AVERAGE    73

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        93      2007
 MINIMUM TEMPERATURE (F)   52        45      1999


SUNRISE AND SUNSET
JULY  3 2015..........SUNRISE   550 AM PDT   SUNSET   836 PM PDT
JULY  4 2015..........SUNRISE   551 AM PDT   SUNSET   836 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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