249   
CDUS43 KDLH 200630  
CLIDLH  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT THU MAR 20 2025  
   
...............................  
  
   
..THE DULUTH CLIMATE SUMMARY FOR MARCH 19 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         35  12:26 PM  72    2012  37     -2       41          
  MINIMUM         26  11:59 PM -26    1875  19      7       18          
  AVERAGE         31                        28      3       30       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.50 1903   0.05  -0.05     0.00       
  MONTH TO DATE    0.74                      0.82  -0.08     0.06       
  SINCE MAR 1      0.74                      0.82  -0.08     0.06       
  SINCE JAN 1      2.31                      2.78  -0.47     1.13       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           4.8  1963   0.3   -0.3      0.0        
  MONTH TO DATE    3.2                       8.6   -5.4      0.3        
  SINCE MAR 1      3.2                       8.6   -5.4      0.3        
  SINCE JUL 1     44.0                      76.1  -32.1     19.0        
  SNOW DEPTH       T                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       34                        37     -3       35          
  MONTH TO DATE  647                       768   -121      581          
  SINCE MAR 1    647                       768   -121      581          
  SINCE JUL 1   6742                      7380   -638     6082          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     N (340)         
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     N (350)         
  AVERAGE WIND SPEED    11.4                                          
  
SKY COVER                                                               
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    85           5:00 AM                                        
 LOWEST     41           6:00 PM                                        
 AVERAGE    63                                                          
   
......................................................  
  
THE DULUTH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   38        62      2012                        
 MINIMUM TEMPERATURE (F)   20       -21      1965                        
  
SUNRISE AND SUNSET                                                      
MARCH 20 2025.........SUNRISE   7:11 AM CDT   SUNSET   7:22 PM CDT       
MARCH 21 2025.........SUNRISE   7:09 AM CDT   SUNSET   7:23 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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