Climatological Report (Daily)
Issued by NWS

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000
CDUS46 KMTR 300827
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
127 AM PDT TUE SEP 30 2014


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         80    235 PM 100    2010  82     -2       77
  MINIMUM         55    441 AM  45    2007  54      1       57
  AVERAGE         68                        68      0       67

PRECIPITATION (IN)
  YESTERDAY        0.00                                      0.00
  MONTH TO DATE    0.28                                      0.66
  SINCE JUL 1      0.37                                      0.66
  SINCE JAN 1      8.69                                      2.72

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                        12
  SINCE SEP 1      0                                        12
  SINCE JUL 1      0                                        18

 COOLING
  YESTERDAY        3                                         2
  MONTH TO DATE  201                                       141
  SINCE SEP 1    201                                       141
  SINCE JAN 1   1001                                       817
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (200)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     S (200)
  AVERAGE WIND SPEED     7.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     39           200 PM
 AVERAGE    66

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   81        97      2012
 MINIMUM TEMPERATURE (F)   54        46      2007


SUNRISE AND SUNSET
SEPTEMBER 30 2014.....SUNRISE   703 AM PDT   SUNSET   653 PM PDT
OCTOBER  1 2014.......SUNRISE   704 AM PDT   SUNSET   651 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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