Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 010026
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
425 PM PST SAT JAN 31 2015


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR JANUARY 31 2015...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1999 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         77R   333 PM  71    2009  58     19       62
  MINIMUM         39    533 AM  30    2002  41     -2       40
  AVERAGE         58                        49      9       51

PRECIPITATION (IN)
  TODAY            0.00                                       T
  MONTH TO DATE    T                                         0.10
  SINCE JUL 1      9.68                                      2.58
  SINCE JAN 1      T                                         0.10

DEGREE DAYS
 HEATING
  TODAY            7                                        14
  MONTH TO DATE  415                                       403
  SINCE DEC 1    731                                      1003
  SINCE JUL 1    986                                      1431

 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    NE (40)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION    NE (50)
  AVERAGE WIND SPEED     4.0


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    89           300 AM
 LOWEST     14           100 PM
 AVERAGE    52

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   58        70      2005
 MINIMUM TEMPERATURE (F)   41        33      2014
                                             2002


SUNRISE AND SUNSET
JANUARY 31 2015.......SUNRISE   714 AM PST   SUNSET   530 PM PST
FEBRUARY  1 2015......SUNRISE   713 AM PST   SUNSET   531 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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