Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 010837
CLIAPC


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT WED JUL 1 2015


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

...THE NAPA AIRPORT  CLIMATE SUMMARY FOR JUNE 30 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         91    225 PM  94    2002  79     12       88
  MINIMUM         53    510 AM  47    2007  52      1       55
  AVERAGE         72                        66      6       72

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.13                                       T
  SINCE OCT 1     16.39                                      9.63
  SINCE JAN 1      4.00                                      8.27

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE   48                                        43
  SINCE JUN 1     48                                        43
  SINCE JUL 1   2582                                      2935

 COOLING
  YESTERDAY        7                                         7
  MONTH TO DATE   44                                        41
  SINCE JUN 1     44                                        41
  SINCE JAN 1     45                                        52
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     5.8


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   100           400 AM
 LOWEST     34           100 PM
 AVERAGE    67

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


THE NAPA AIRPORT  CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        91      2013
 MINIMUM TEMPERATURE (F)   52        43      2007


SUNRISE AND SUNSET
JULY  1 2015..........SUNRISE   550 AM PDT   SUNSET   836 PM PDT
JULY  2 2015..........SUNRISE   550 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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