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513 
CDUS46 KMTR 030830
CLISTS


CLIMATE REPORT
NATIONAL WEATHER SERVICE SAN FRANCISCO BAY AREA                      
1230 AM PST MON FEB 3 2014


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

...THE SANTA ROSA AIRPORT CLIMATE SUMMARY FOR FEBRUARY 2 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         45    333 PM  74    2012  59    -14       60       
  MINIMUM         34   1202 AM  30    1999  38     -4       37       
  AVERAGE         40                        48     -8       49      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.63          0.98 2004   0.21   0.42     0.00    
  MONTH TO DATE    0.63                      0.40   0.23     0.00    
  SINCE JUL 1      2.75                     21.64 -18.89    23.34    
  SINCE JAN 1      0.73                      7.45  -6.72     0.93    
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       25                                        16       
  MONTH TO DATE   46                                        31       
  SINCE DEC 1   1055                                      1172       
  SINCE JUL 1   1618                                      1695       
                                                                     
 COOLING                                                             
  YESTERDAY        0                                         0       
  MONTH TO DATE    0                                         0       
  SINCE DEC 1      0                                         0       
  SINCE JAN 1      0                                         0       
..................................................................


WIND (MPH)                                                           
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  NE (40)       
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     E (110)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (90)       
  AVERAGE WIND SPEED     6.2                                         

                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.9                                              

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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           900 AM                                     
 LOWEST     76           300 PM                                     
 AVERAGE    86                                                       

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

                                                                     
THE SANTA ROSA AIRPORT CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   59        70      2009                    
 MINIMUM TEMPERATURE (F)   38        29      2007                    

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  3 2014......SUNRISE   715 AM PST   SUNSET   536 PM PST   
FEBRUARY  4 2014......SUNRISE   714 AM PST   SUNSET   537 PM PST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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