Climatological Report (Daily)
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000
CDUS46 KMTR 030030
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
530 PM PDT TUE SEP 2 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 2 2014...
VALID TODAY AS OF 0500 PM LOCAL TIME.

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)
 TODAY
  MAXIMUM         72    226 PM  99    2010  84    -12       83
                                      2007
  MINIMUM         53    606 AM  43    2012  51      2       54
  AVERAGE         63                        68     -5       69

PRECIPITATION (IN)
  TODAY            0.00          0.41 2000   0.00   0.00     0.00
  MONTH TO DATE    0.00                      0.01  -0.01     0.00
  SINCE JUL 1      T                         0.10  -0.10     0.03
  SINCE JAN 1     12.57                     22.19  -9.62     6.55

DEGREE DAYS
 HEATING
  TODAY            2                                         0
  MONTH TO DATE    2                                         0
  SINCE SEP 1      2                                         0
  SINCE JUL 1      7                                        37

 COOLING
  TODAY            0                                         4
  MONTH TO DATE    9                                         8
  SINCE SEP 1      9                                         8
  SINCE JAN 1    358                                       351
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     5.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  FOG W/VISIBILITY <= 1/4 MILE
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           500 AM
 LOWEST     57           200 PM
 AVERAGE    79

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   84        96      2009
 MINIMUM TEMPERATURE (F)   51        43      2000


SUNRISE AND SUNSET
SEPTEMBER  2 2014.....SUNRISE   642 AM PDT   SUNSET   739 PM PDT
SEPTEMBER  3 2014.....SUNRISE   642 AM PDT   SUNSET   738 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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