Climatological Report (Daily)
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000
CDUS46 KMTR 210826
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT THU AUG 21 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR AUGUST 20 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         67    349 PM  89    2007  84    -17       81
  MINIMUM         58    458 AM  47    2000  51      7       58
  AVERAGE         63                        67     -4       70

PRECIPITATION (IN)
  YESTERDAY        T   R         0.00 2000   0.01  -0.01     0.00
  MONTH TO DATE    T                         0.02  -0.02     0.01
  SINCE JUL 1      T                         0.03  -0.03     0.02
  SINCE JAN 1     12.57                     22.12  -9.55     6.54

DEGREE DAYS
 HEATING
  YESTERDAY        2                                         0
  MONTH TO DATE    5                                        16
  SINCE JUN 1     34                                        74
  SINCE JUL 1      5                                        37

 COOLING
  YESTERDAY        0                                         5
  MONTH TO DATE   46                                        63
  SINCE JUN 1    235                                       240
  SINCE JAN 1    293                                       295
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SW (210)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     3.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 1.0


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           400 AM
 LOWEST     68           400 PM
 AVERAGE    81

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        96      2007
 MINIMUM TEMPERATURE (F)   51        45      2001


SUNRISE AND SUNSET
AUGUST 21 2014........SUNRISE   631 AM PDT   SUNSET   757 PM PDT
AUGUST 22 2014........SUNRISE   632 AM PDT   SUNSET   756 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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