Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 160025
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
525 PM PDT TUE AUG 15 2017


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR AUGUST 15 2017...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         77    259 PM  99    2015  87    -10       88
                                      2008
  MINIMUM         60    557 AM  55    2016  58      2       55
  AVERAGE         69                        72     -3       72

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

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

 COOLING
  TODAY            4                                         7
  MONTH TO DATE  146                                       120
  SINCE JUN 1    766                                       641
  SINCE JAN 1    875                                       756
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  15   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED    15.7


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    78          1200 AM
 LOWEST     46           100 PM
 AVERAGE    62

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   87       104      2015
 MINIMUM TEMPERATURE (F)   58        54      2016
                                             1999


SUNRISE AND SUNSET
AUGUST 15 2017........SUNRISE   624 AM PDT   SUNSET   801 PM PDT
AUGUST 16 2017........SUNRISE   625 AM PDT   SUNSET   800 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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