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406 
CDUS46 KMTR 010826
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
126 AM PDT TUE APR 1 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR MARCH 31 2014...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1998 TO 2014


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         52    920 AM  84    2011  66    -14       61       
  MINIMUM         40    120 AM  30    2008  42     -2       49       
  AVERAGE         46                        54     -8       55      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.67          0.96 2013   0.14   0.53     0.96    
  MONTH TO DATE    2.38                      4.98  -2.60     2.55    
  SINCE JUL 1     13.84                     32.62 -18.78    26.15    
  SINCE JAN 1     11.82                     18.43  -6.61     3.74    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       19                                        10       
  MONTH TO DATE  270                                       349       
  SINCE MAR 1    270                                       349       
  SINCE JUL 1   2207                                      2426       
                                                                     
 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 (170)      
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SE (140)      
  HIGHEST GUST SPEED    28   HIGHEST GUST DIRECTION    SE (130)      
  AVERAGE WIND SPEED     4.6                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           400 AM                                     
 LOWEST     74           400 PM                                     
 AVERAGE    87                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   66        82      2011                    
 MINIMUM TEMPERATURE (F)   42        31      1999                    

                                                                     
SUNRISE AND SUNSET                                                   
APRIL  1 2014.........SUNRISE   656 AM PDT   SUNSET   735 PM PDT   
APRIL  2 2014.........SUNRISE   654 AM PDT   SUNSET   736 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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