Climatological Report (Daily)
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CDUS46 KMTR 040945 CCA
CLISTS

CLIMATE REPORT...CORRECTION
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
145 AM PDT MON MAY 4 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MAY 3 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         61    217 PM  91    2013  72    -11       73
  MINIMUM         49    624 AM  37    2008  45      4       50
  AVERAGE         55                        58     -3       62

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     24.49                     34.46  -9.97    14.05
  SINCE JAN 1      5.94                     20.71 -14.77    12.55

DEGREE DAYS
 HEATING
  YESTERDAY       10                                         3
  MONTH TO DATE   14                                         5
  SINCE MAR 1    437                                       479
  SINCE JUL 1   1893                                      2416

 COOLING
  YESTERDAY        0                                         0
  MONTH TO DATE    1                                         5
  SINCE MAR 1     12                                        14
  SINCE JAN 1     12                                        14
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (190)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     4.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     64           200 PM
 AVERAGE    82

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


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 2015...........SUNRISE   611 AM PDT   SUNSET   806 PM PDT
MAY  5 2015...........SUNRISE   610 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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