Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 230830
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
130 AM PDT SUN JUL 23 2017


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JULY 22 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM        100    400 PM 112    2006  87     13       94
  MINIMUM         59    548 AM  52    2008  58      1       58
  AVERAGE         80                        72      8       76

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.00                                      0.00
  SINCE OCT 1     24.98                                     14.68
  SINCE JAN 1     19.23                                     11.10

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         0
  SINCE JUN 1      4                                         4
  SINCE JUL 1      0                                         0

 COOLING
  YESTERDAY       15                                        11
  MONTH TO DATE  261                                       158
  SINCE JUN 1    521                                       399
  SINCE JAN 1    630                                       514
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NW (300)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     6.3


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    87           500 AM
 LOWEST     22           300 PM
 AVERAGE    55

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       112      2006
 MINIMUM TEMPERATURE (F)   58        55      2010
                                             1999


SUNRISE AND SUNSET
JULY 23 2017..........SUNRISE   604 AM PDT   SUNSET   825 PM PDT
JULY 24 2017..........SUNRISE   605 AM PDT   SUNSET   824 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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