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174 
CDUS46 KMTR 080845
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
145 AM PDT SAT OCT 8 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR OCTOBER 7 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         89    321 PM  96    2002  79     10       82       
  MINIMUM         43    517 AM  37    2007  46     -3       51       
  AVERAGE         66                        63      3       67      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.00 1999   0.03  -0.03     0.00    
  MONTH TO DATE    0.27                      0.18   0.09      T      
  SINCE OCT 1      0.27                      0.18   0.09      T      
  SINCE JAN 1     23.83                     22.71   1.12     6.46    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE   33                                         0       
  SINCE SEP 1     60                                        22       
  SINCE JUL 1     72                                        29       
                                                                     
 COOLING                                                             
  YESTERDAY        1                                         2       
  MONTH TO DATE    1                                        13       
  SINCE SEP 1     87                                       143       
  SINCE JAN 1    348                                       545       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION   W (290)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED     3.4                                         

                                                                     
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           700 AM                                     
 LOWEST     16           200 PM                                     
 AVERAGE    55                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   79        95      2014                    
 MINIMUM TEMPERATURE (F)   46        39      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  8 2016.......SUNRISE   714 AM PDT   SUNSET   642 PM PDT   
OCTOBER  9 2016.......SUNRISE   715 AM PDT   SUNSET   641 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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