Climatological Report (Daily)
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000
CDUS46 KMTR 250826
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
126 AM PDT SAT APR 25 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR APRIL 24 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         69    157 PM  84    2004  70     -1       70
  MINIMUM         48    453 AM  32    2008  43      5       47
  AVERAGE         59                        57      2       59

PRECIPITATION (IN)
  YESTERDAY        0.46R         0.42 2003   0.06   0.40      T
  MONTH TO DATE    1.49                      1.77  -0.28     0.62
  SINCE OCT 1     24.48                     33.95  -9.47    13.94
  SINCE JAN 1      5.93                     20.20 -14.27    12.44

DEGREE DAYS
 HEATING
  YESTERDAY        6                                         6
  MONTH TO DATE  190                                       160
  SINCE MAR 1    409                                       430
  SINCE JUL 1   1865                                      2367

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    0                                         1
  SINCE MAR 1      1                                         1
  SINCE JAN 1      1                                         1
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   W (250)
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     W (250)
  AVERAGE WIND SPEED     7.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96          1000 PM
 LOWEST     32          1200 PM
 AVERAGE    64

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        88      2004
 MINIMUM TEMPERATURE (F)   43        37      2009


SUNRISE AND SUNSET
APRIL 25 2015.........SUNRISE   622 AM PDT   SUNSET   757 PM PDT
APRIL 26 2015.........SUNRISE   621 AM PDT   SUNSET   758 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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