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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