AFOS product CLIDLH
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CDUS43 KDLH 220622
CLIDLH


CLIMATE REPORT
NATIONAL WEATHER SERVICE DULUTH MN                                   
1222 AM CST THU DEC 22 2005

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

...THE DULUTH CLIMATE SUMMARY FOR DECEMBER 21 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1870 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         16    237 PM  47    1894  21     -5       MM       
  MINIMUM         10   1221 AM -28    1989   3      7       MM       
  AVERAGE         13                        12      1       MM      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.19 1983   0.02  -0.01    MM       
  MONTH TO DATE    1.71                      0.69   1.02     0.82    
  SINCE DEC 1      1.71                      0.69   1.02     0.82    
  SINCE JAN 1     31.56                     30.75   0.81     9.16    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.4           5.6  1990   0.5   -0.1     MM       
  MONTH TO DATE   26.2                       9.8   16.4      9.8     
  SINCE DEC 1     26.2                       9.8   16.4      9.8     
  SINCE JUL 1     37.7                      26.7   11.0      9.8     
  SNOW DEPTH      16                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                        53     -1       MM       
  MONTH TO DATE 1098                      1039     59      423       
  SINCE DEC 1   1098                      1039     59      423       
  SINCE JUL 1   3017                      3351   -334      423       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0       MM       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1    297                       189    108        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    22   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED     8.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE   0 PERCENT                                      
  AVERAGE SKY COVER 0.8                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96           700 AM                                     
 LOWEST     80          1100 PM                                     
 AVERAGE    88                                                       
..........................................................
                                                                     
THE DULUTH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   20        50      1890                    
 MINIMUM TEMPERATURE (F)    3       -22      1989                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 22 2005......SUNRISE   752 AM CST   SUNSET   423 PM CST   
DECEMBER 23 2005......SUNRISE   752 AM CST   SUNSET   424 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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