Climatological Report (Daily)
Issued by NWS

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CDUS46 KMTR 210025
CLICCR


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
425 PM PST MON FEB 20 2017


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

...THE CONCORD AIRPORT CLIMATE SUMMARY FOR FEBRUARY 20 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         60   1223 AM  71    2015  62     -2       62
  MINIMUM         56    359 PM  32    2013  44     12       40
                                      2011
                                      2006
  AVERAGE         58                        53      5       51

PRECIPITATION (IN)
  TODAY            0.80                                      0.01
  MONTH TO DATE    5.18                                      0.86
  SINCE OCT 1     19.43                                      9.21
  SINCE JAN 1     13.68                                      5.63

DEGREE DAYS
 HEATING
  TODAY            7                                        14
  MONTH TO DATE  168                                       182
  SINCE DEC 1   1159                                      1082
  SINCE JUL 1   1451                                      1441

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


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (190)
  AVERAGE WIND SPEED     8.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     67          1200 AM
 AVERAGE    80

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


THE CONCORD AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   63        72      2014
 MINIMUM TEMPERATURE (F)   44        34      2013
                                             2006


SUNRISE AND SUNSET
FEBRUARY 20 2017......SUNRISE   651 AM PST   SUNSET   553 PM PST
FEBRUARY 21 2017......SUNRISE   650 AM PST   SUNSET   554 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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