Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 290826
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU JUN 29 2017


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JUNE 28 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         87    304 PM 106    2009  85      2       99
  MINIMUM         57    452 AM  55    2008  57      0       62
  AVERAGE         72                        71      1       81

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.01                                       T
  SINCE OCT 1     24.98                                     14.68
  SINCE JAN 1     19.23                                     11.10

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    4                                         4
  SINCE JUN 1      4                                         4
  SINCE JUL 1   1969                                      1811

 COOLING
  YESTERDAY        7                                        16
  MONTH TO DATE  247                                       221
  SINCE JUN 1    247                                       221
  SINCE JAN 1    356                                       336
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED  13   RESULTANT WIND DIRECTION   S (200)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    27   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED    13.7


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    80          1200 AM
 LOWEST     34           300 PM
 AVERAGE    57

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       104      2013
 MINIMUM TEMPERATURE (F)   57        53      2008


SUNRISE AND SUNSET
JUNE 29 2017..........SUNRISE   549 AM PDT   SUNSET   835 PM PDT
JUNE 30 2017..........SUNRISE   549 AM PDT   SUNSET   835 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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