000 
CDUS43 KDLH 040646
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN                                   
1244 AM CST MON DEC 4 2006

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

...THE DULUTH CLIMATE SUMMARY FOR DECEMBER 3 2006...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2006

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         13    259 PM  55    1962  27    -14       16       
  MINIMUM          3    705 PM -20    1985  11     -8       -3       
  AVERAGE          8                        19    -11        7      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             1.25 1934   0.04  -0.04      T      
  MONTH TO DATE    0.05                      0.14  -0.09      T      
  SINCE DEC 1      0.05                      0.14  -0.09      T      
  SINCE JAN 1     23.38                     30.20  -6.82    29.85    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T            16.0  1934   0.5   -0.5      0.2     
  MONTH TO DATE    2.5                       1.5    1.0      0.4     
  SINCE DEC 1      2.5                       1.5    1.0      0.4     
  SINCE JUL 1     10.6                      18.4   -7.8     11.9     
  SNOW DEPTH       2                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       57                        46     11       58       
  MONTH TO DATE  159                       137     22      171       
  SINCE DEC 1    159                       137     22      171       
  SINCE JUL 1   2285                      2449   -164     2090       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    350                       189    161      297       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    20   HIGHEST WIND DIRECTION    NW (330)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (330)      
  AVERAGE WIND SPEED    11.1                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.6                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    87                                                       
 LOWEST     67                                                       
 AVERAGE    77                                                       
..........................................................
                                                                     
THE DULUTH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   26        54      1941                    
 MINIMUM TEMPERATURE (F)   11       -16      1991                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  4 2006......SUNRISE   736 AM CST   SUNSET   421 PM CST   
DECEMBER  5 2006......SUNRISE   737 AM CST   SUNSET   421 PM CST   
                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          


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