188   
CDUS43 KDLH 282128  
CLIDLH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE DULUTH MN  
428 PM CDT MON JUL 28 2025  
   
...............................  
  
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 28 2025  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         84   2:45 PM  97    2006  78      6       87          
  MINIMUM         65   5:56 AM  45    1992  57      8       67          
  AVERAGE         75                        68      7       77       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          2.73 1991   0.11  -0.11     0.03       
  MONTH TO DATE    3.75                      3.60   0.15     1.24       
  SINCE JUN 1      6.69                      7.99  -1.30     8.96       
  SINCE JAN 1     13.75                     17.31  -3.56    18.78       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           0.0  2001   0.0    0.0      0.0        
                                      2002                             
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUL 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         1     -1        0          
  MONTH TO DATE   49                        44      5       20          
  SINCE JUN 1    203                       196      7      131          
  SINCE JUL 1     49                        44      5       20          
  
 COOLING                                                                
  TODAY           10                         4      6       12          
  MONTH TO DATE  100                       103     -3      120          
  SINCE JUN 1    127                       139    -12      136          
  SINCE JAN 1    138                       146     -8      137           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (340)         
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NW (310)         
  AVERAGE WIND SPEED     6.7                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    93           5:00 AM                                        
 LOWEST     47           2:00 PM                                        
 AVERAGE    70                                                          
   
......................................................  
  
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   78        96      1916                        
 MINIMUM TEMPERATURE (F)   57        42      1925                        
                                             1971                       
  
SUNRISE AND SUNSET                                                      
JULY 28 2025..........SUNRISE   5:44 AM CDT   SUNSET   8:45 PM CDT       
JULY 29 2025..........SUNRISE   5:45 AM CDT   SUNSET   8:44 PM CDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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