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209 
CDUS46 KMTR 120859
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
158 AM PDT WED OCT 12 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 11 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         71    118 PM  98    2010  78     -7       84       
  MINIMUM         49   1119 PM  37    2008  46      3       49       
  AVERAGE         60                        62     -2       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          T    2012   0.05  -0.05     0.00    
  MONTH TO DATE    0.27                      0.35  -0.08      T      
  SINCE OCT 1      0.27                      0.35  -0.08      T      
  SINCE JAN 1     23.83                     22.88   0.95     6.46    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                                         0       
  MONTH TO DATE   44                                         0       
  SINCE SEP 1     71                                        22       
  SINCE JUL 1     83                                        29       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         2       
  MONTH TO DATE    9                                        27       
  SINCE SEP 1     95                                       157       
  SINCE JAN 1    356                                       559       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   2   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     S (180)      
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     3.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     47           100 PM                                     
 AVERAGE    74                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   78        98      2014                    
 MINIMUM TEMPERATURE (F)   46        38      2008                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 12 2016.......SUNRISE   718 AM PDT   SUNSET   637 PM PDT   
OCTOBER 13 2016.......SUNRISE   719 AM PDT   SUNSET   635 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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