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CDUS46 KMTR 010845
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
145 AM PDT THU SEP 1 2016


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR AUGUST 31 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    325 PM  99    1998  84      5       88       
  MINIMUM         48    539 AM  43    2008  51     -3       51       
  AVERAGE         69                        68      1       70      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.01 2010   0.01  -0.01     0.00    
  MONTH TO DATE    T                         0.08  -0.08     0.03    
  SINCE OCT 1     32.14                     35.93  -3.79    24.59    
  SINCE JAN 1     23.56                     22.18   1.38     6.04    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    5                                         3       
  SINCE JUN 1     33                                        26       
  SINCE JUL 1     12                                         7       
                                                                     
 COOLING                                                             
  YESTERDAY        4                                         5       
  MONTH TO DATE   49                                       166       
  SINCE JUN 1    232                                       390       
  SINCE JAN 1    261                                       402       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SE (140)      
  AVERAGE WIND SPEED     5.0                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.0                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93           400 AM                                     
 LOWEST     26           400 PM                                     
 AVERAGE    60                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   84       100      2002                    
 MINIMUM TEMPERATURE (F)   51        46      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  1 2016.....SUNRISE   641 AM PDT   SUNSET   740 PM PDT   
SEPTEMBER  2 2016.....SUNRISE   642 AM PDT   SUNSET   739 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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