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CDUS46 KMTR 300827
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
127 AM PDT TUE SEP 30 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR SEPTEMBER 29 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         75    317 PM  98    2010  81     -6       71       
  MINIMUM         52    122 AM  40    2007  48      4       52       
  AVERAGE         64                        64      0       62      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.01 2013   0.05  -0.05     0.01    
  MONTH TO DATE    0.84                      0.30   0.54     0.42    
  SINCE JUL 1      0.84                      0.39   0.45     0.45    
  SINCE JAN 1     13.41                     22.48  -9.07     6.97    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        1                                         3       
  MONTH TO DATE    9                                        28       
  SINCE SEP 1      9                                        28       
  SINCE JUL 1     14                                        65       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE   83                                        68       
  SINCE SEP 1     83                                        68       
  SINCE JAN 1    432                                       411       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     3.3                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.5                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           200 AM                                     
 LOWEST     53           200 PM                                     
 AVERAGE    77                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   81        99      2001                    
 MINIMUM TEMPERATURE (F)   47        39      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER 30 2014.....SUNRISE   706 AM PDT   SUNSET   655 PM PDT   
OCTOBER  1 2014.......SUNRISE   707 AM PDT   SUNSET   654 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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