Climatological Report (Daily)
Issued by NWS

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278
CDUS46 KMTR 170039
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
432 PM PST MON JAN 16 2017


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JANUARY 16 2017...
VALID TODAY AS OF 0400 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         55    330 PM  72    2009  56     -1       58
  MINIMUM         36    825 AM  26    2007  40     -4       49
  AVERAGE         46                        48     -2       54

PRECIPITATION (IN)
  TODAY            T                                         0.16
  MONTH TO DATE    5.70                                      2.54
  SINCE OCT 1     11.45                                      6.12
  SINCE JAN 1      5.70                                      2.54

DEGREE DAYS
 HEATING
  TODAY           19                                        11
  MONTH TO DATE  248                                       250
  SINCE DEC 1    751                                       751
  SINCE JUL 1   1043                                      1110

 COOLING
  TODAY            0                                         0
  MONTH TO DATE    0                                         0
  SINCE DEC 1      0                                         0
  SINCE JAN 1      0                                         0
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION  NE (60)
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (70)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (70)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.0


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  LIGHT RAIN
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           400 AM
 LOWEST     50           100 PM
 AVERAGE    70

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   56        69      2009
 MINIMUM TEMPERATURE (F)   40        28      2013


SUNRISE AND SUNSET
JANUARY 16 2017.......SUNRISE   722 AM PST   SUNSET   514 PM PST
JANUARY 17 2017.......SUNRISE   722 AM PST   SUNSET   515 PM PST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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