098   
CDUS43 KDLH 020626  
CLIDLH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE DULUTH MN  
126 AM CDT THU OCT 02 2025  
   
...............................  
  
   
..THE DULUTH CLIMATE SUMMARY FOR OCTOBER 1 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         69   1:36 PM  80    1963  60      9       61          
                                      1989                             
  MINIMUM         55   6:43 AM  20    1961  41     14       42          
  AVERAGE         62                        51     11       52       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.81 1950   0.11  -0.11     0.00       
  MONTH TO DATE    0.00                      0.11  -0.11     0.00       
  SINCE SEP 1      2.53                      3.59  -1.06     0.31       
  SINCE JAN 1     17.81                     24.95  -7.14    22.67       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           2.3  1985   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE SEP 1      0.0                       0.1   -0.1      0.0        
  SINCE JUL 1      0.0                       0.1   -0.1      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        3                        14    -11       13          
  MONTH TO DATE    3                        14    -11       13          
  SINCE SEP 1    188                       268    -80       94          
  SINCE JUL 1    308                       382    -74      147          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE SEP 1     15                        21     -6       70          
  SINCE JAN 1    235                       254    -19      308           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION    SE (130)         
  AVERAGE WIND SPEED    10.8                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97           7:00 AM                                        
 LOWEST     66           3:00 PM                                        
 AVERAGE    82                                                          
   
......................................................  
  
THE DULUTH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   60        86      1953                        
 MINIMUM TEMPERATURE (F)   41        17      1961                        
  
SUNRISE AND SUNSET                                                      
OCTOBER  2 2025.......SUNRISE   7:09 AM CDT   SUNSET   6:46 PM CDT       
OCTOBER  3 2025.......SUNRISE   7:11 AM CDT   SUNSET   6:44 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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