Climatological Report (Daily)
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CDUS46 KMTR 040837
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
137 AM PDT WED MAY 4 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 3 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         72    334 PM  91    2013  72      0       61
  MINIMUM         50   1201 AM  37    2008  45      5       49
  AVERAGE         61                        58      3       55

PRECIPITATION (IN)
  YESTERDAY        0.00          0.91 2009   0.06  -0.06     0.00
  MONTH TO DATE    0.00                      0.19  -0.19     0.00
  SINCE OCT 1     31.65                     34.46  -2.81    24.49
  SINCE JAN 1     23.07                     20.71   2.36     5.94

DEGREE DAYS
 HEATING
  YESTERDAY        4                                        10
  MONTH TO DATE    8                                        14
  SINCE MAR 1    477                                       437
  SINCE JUL 1   2207                                      1893

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    2                                         1
  SINCE MAR 1      4                                        12
  SINCE JAN 1      7                                        12
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (160)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (140)
  AVERAGE WIND SPEED     3.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           700 AM
 LOWEST     57           300 PM
 AVERAGE    79

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   72        89      2013
                                             2011
 MINIMUM TEMPERATURE (F)   45        39      2008


SUNRISE AND SUNSET
MAY  4 2016...........SUNRISE   610 AM PDT   SUNSET   806 PM PDT
MAY  5 2016...........SUNRISE   609 AM PDT   SUNSET   807 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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