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CDUS46 KMTR 090838
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
138 AM PDT MON MAR 9 2015


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 8 2015...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2015


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         73    216 PM  75    2005  63     10       72       
  MINIMUM         44    839 AM  31    2012  42      2       39       
                                      2002                          
  AVERAGE         59                        52      7       56      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          1.05 2000   0.21  -0.21     0.00    
  MONTH TO DATE    T                         1.79  -1.79     0.77    
  SINCE OCT 1     22.87                     28.99  -6.12    11.71    
  SINCE JAN 1      4.32                     15.24 -10.92    10.21    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        6                                         9       
  MONTH TO DATE   89                                        65       
  SINCE MAR 1     89                                        65       
  SINCE JUL 1   1545                                      2002       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE MAR 1      0                                         0       
  SINCE JAN 1      0                                         0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   S (160)      
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION    SE (150)      
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     3.5                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100          1200 AM                                     
 LOWEST     41           200 PM                                     
 AVERAGE    71                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   63        77      2005                    
 MINIMUM TEMPERATURE (F)   42        33      2012                    
                                             2002                    

                                                                     
SUNRISE AND SUNSET                                                   
MARCH  9 2015.........SUNRISE   732 AM PDT   SUNSET   712 PM PDT   
MARCH 10 2015.........SUNRISE   730 AM PDT   SUNSET   713 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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