557   
CDUS43 KDLH 111510  
CLIDLH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE DULUTH MN  
1010 AM CDT TUE MAR 11 2025  
   
...............................  
  
   
..THE DULUTH CLIMATE SUMMARY FOR DECEMBER 30 2024  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         33   2:16 PM  43    1901  21     12       30          
  MINIMUM         27  11:59 PM -26    1938   5     22       26          
  AVERAGE         30                        13     17       28       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.83 2010   0.04  -0.04     0.07       
  MONTH TO DATE    1.34                      1.43  -0.09     3.17       
  SINCE DEC 1      1.34                      1.43  -0.09     3.17       
  SINCE JAN 1     28.00                     31.14  -3.14    32.99       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0          10.3  1996   0.6   -0.6      0.9        
  MONTH TO DATE    6.6                      18.1  -11.5      4.8        
  SINCE DEC 1      6.6                      18.1  -11.5      4.8        
  SINCE JUL 1     13.7                      35.0  -21.3      7.8        
  SNOW DEPTH       3                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       35                        52    -17       37          
  MONTH TO DATE 1346                      1430    -84     1035          
  SINCE DEC 1   1346                      1430    -84     1035          
  SINCE JUL 1   2838                      3501   -663     2892          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1    308                       255     53      290           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)         
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (330)         
  AVERAGE WIND SPEED     7.4                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  FOG                                                                   
  FOG W/VISIBILITY <= 1/4 MILE                                          
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    92           4:00 PM                                        
 LOWEST     88           1:00 AM                                        
 AVERAGE    90                                                          
   
......................................................  
  
THE DULUTH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   21        49      1904                        
 MINIMUM TEMPERATURE (F)    5       -31      1946                        
  
SUNRISE AND SUNSET                                                      
DECEMBER 31 2024......SUNRISE   7:54 AM CST   SUNSET   4:30 PM CST       
JANUARY  1 2025.......SUNRISE   7:54 AM CST   SUNSET   4:31 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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