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044 
CDUS46 KMTR 160840
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
139 AM PDT SUN OCT 16 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 15 2016...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2016


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         63    215 PM  91    1999  77    -14       86       
  MINIMUM         56    200 AM  36    2013  45     11       55       
                                      2003                          
  AVERAGE         60                        61     -1       71      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.66R         0.18 2014   0.06   0.60     0.00    
  MONTH TO DATE    1.56                      0.58   0.98      T      
  SINCE OCT 1      1.56                      0.58   0.98      T      
  SINCE JAN 1     25.12                     23.11   2.01     6.46    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                                         0       
  MONTH TO DATE   66                                         0       
  SINCE SEP 1     93                                        22       
  SINCE JUL 1    105                                        29       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         6       
  MONTH TO DATE    9                                        53       
  SINCE SEP 1     95                                       183       
  SINCE JAN 1    356                                       585       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION   S (180)      
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    30   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     6.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              

                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY RAIN                                                         
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     72          1000 AM                                     
 AVERAGE    86                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   77        90      2008                    
 MINIMUM TEMPERATURE (F)   45        36      2013                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 16 2016.......SUNRISE   722 AM PDT   SUNSET   631 PM PDT   
OCTOBER 17 2016.......SUNRISE   723 AM PDT   SUNSET   629 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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