Climatological Report (Daily)
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000
CDUS46 KMTR 290835
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA
135 AM PDT TUE JUL 29 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR JULY 28 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         79    142 PM  90    2000  83     -4       71
  MINIMUM         55   1057 PM  50    2000  52      3       52
  AVERAGE         67                        67      0       62

PRECIPITATION (IN)
  YESTERDAY        0.00          0.00 2000   0.00   0.00     0.00
  MONTH TO DATE    T                         0.01  -0.01     0.01
  SINCE JUL 1      T                         0.01  -0.01     0.01
  SINCE JAN 1     12.57                     22.10  -9.53     6.53

DEGREE DAYS
 HEATING
  YESTERDAY        0                                         3
  MONTH TO DATE    0                                        16
  SINCE JUN 1     29                                        53
  SINCE JUL 1      0                                        16

 COOLING
  YESTERDAY        2                                         0
  MONTH TO DATE   91                                        76
  SINCE JUN 1    169                                       176
  SINCE JAN 1    227                                       231
..................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (170)
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93          1200 AM
 LOWEST     42           100 PM
 AVERAGE    68

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


THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   83        88      2007
 MINIMUM TEMPERATURE (F)   52        47      1999


SUNRISE AND SUNSET
JULY 29 2014..........SUNRISE   611 AM PDT   SUNSET   824 PM PDT
JULY 30 2014..........SUNRISE   612 AM PDT   SUNSET   823 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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