Climatological Report (Daily)
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000
CDUS46 KMTR 170900
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
200 AM PDT WED SEP 17 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 16 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         85    321 PM  91    2004  84      1       87
  MINIMUM         49    552 AM  41    2006  49      0       51
  AVERAGE         67                        66      1       69

PRECIPITATION (IN)
  YESTERDAY        0.00          0.01 2013   0.01  -0.01     0.01
  MONTH TO DATE    T                         0.11  -0.11     0.01
  SINCE JUL 1      T                         0.20  -0.20     0.04
  SINCE JAN 1     12.57                     22.29  -9.72     6.56

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         0
  MONTH TO DATE    5                                         1
  SINCE SEP 1      5                                         1
  SINCE JUL 1     10                                        38

 COOLING
  YESTERDAY        2                                         4
  MONTH TO DATE   59                                        57
  SINCE SEP 1     59                                        57
  SINCE JAN 1    408                                       400
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION  SE (150)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     4.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           100 AM
 LOWEST     27           100 PM
 AVERAGE    60

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        98      2000
 MINIMUM TEMPERATURE (F)   49        44      2008


SUNRISE AND SUNSET
SEPTEMBER 17 2014.....SUNRISE   655 AM PDT   SUNSET   716 PM PDT
SEPTEMBER 18 2014.....SUNRISE   656 AM PDT   SUNSET   714 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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