349   
CDUS43 KDLH 260632  
CLIDLH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE DULUTH MN  
132 AM CDT SAT JUL 26 2025  
   
...............................  
  
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 25 2025  
  
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)                                                            
 YESTERDAY                                                             
  MAXIMUM         80   4:29 PM  89    1874  78      2       78          
                                      1892                             
                                      1989                             
  MINIMUM         56   2:42 AM  42    1915  57     -1       53          
  AVERAGE         68                        68      0       66       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.15 1888   0.11  -0.11     0.00       
  MONTH TO DATE    3.75                      3.28   0.47     1.21       
  SINCE JUN 1      6.69                      7.67  -0.98     8.93       
  SINCE JAN 1     13.75                     16.99  -3.24    18.75       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0  2001   0.0    0.0      0.0        
                                      2002                             
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUN 1      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                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE   49                        41      8       20          
  SINCE JUN 1    203                       193     10      131          
  SINCE JUL 1     49                        41      8       20          
  
 COOLING                                                                
  YESTERDAY        3                         4     -1        1          
  MONTH TO DATE   65                        91    -26       84          
  SINCE JUN 1     92                       127    -35      100          
  SINCE JAN 1    103                       134    -31      101           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION     S (190)         
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     S (190)         
  AVERAGE WIND SPEED     5.1                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100           3:00 AM                                        
 LOWEST     58           2:00 PM                                        
 AVERAGE    79                                                          
   
......................................................  
  
THE DULUTH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   78        92      1929                        
                                             1930                       
 MINIMUM TEMPERATURE (F)   57        40      1991                        
  
SUNRISE AND SUNSET                                                      
JULY 26 2025..........SUNRISE   5:42 AM CDT   SUNSET   8:48 PM CDT       
JULY 27 2025..........SUNRISE   5:43 AM CDT   SUNSET   8:47 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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