Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 280829
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
129 AM PDT WED SEP 28 2016


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 27 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         99    316 PM 100    2010  82     17       89
                                      2009
  MINIMUM         59    628 AM  48    2013  55      4       58
  AVERAGE         79                        68     11       74

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.00                                       T
  SINCE OCT 1     14.68                                     13.63
  SINCE JAN 1     11.10                                      4.32

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    2                                         0
  SINCE SEP 1      2                                         0
  SINCE JUL 1      2                                         0

 COOLING
  YESTERDAY       14                                         9
  MONTH TO DATE  187                                       257
  SINCE SEP 1    187                                       257
  SINCE JAN 1   1054                                      1161
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (300)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (310)
  AVERAGE WIND SPEED     4.5


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    63          1100 PM
 LOWEST      9           300 PM
 AVERAGE    36

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   82       103      2010
 MINIMUM TEMPERATURE (F)   55        49      2013


SUNRISE AND SUNSET
SEPTEMBER 28 2016.....SUNRISE   702 AM PDT   SUNSET   655 PM PDT
SEPTEMBER 29 2016.....SUNRISE   703 AM PDT   SUNSET   653 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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