905  
CDUS43 KDLH 280745  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
145 AM CST TUE JAN 28 2025  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 27 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 33 2:32 PM 46 1906 20 13 34  
MINIMUM 18 11:59 PM -33 1885 2 16 29  
AVERAGE 26 11 15 32  
 
PRECIPITATION (IN)  
YESTERDAY T 0.87 1916 0.03 -0.03 0.00  
MONTH TO DATE 0.50 0.85 -0.35 0.73  
SINCE DEC 1 1.84 2.32 -0.48 3.90  
SINCE JAN 1 0.50 0.85 -0.35 0.73  
 
SNOWFALL (IN)  
YESTERDAY T 9.0 1916 0.5 -0.5 0.0  
MONTH TO DATE 10.8 14.8 -4.0 9.3  
SINCE DEC 1 17.4 33.5 -16.1 14.1  
SINCE JUL 1 24.4 50.4 -26.0 17.1  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 54 -15 33  
MONTH TO DATE 1566 1449 117 1355  
SINCE DEC 1 2952 2932 20 2433  
SINCE JUL 1 4444 5003 -559 4290  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 17.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 10:00 AM  
LOWEST 46 8:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 20 51 1877  
MINIMUM TEMPERATURE (F) 2 -37 1966  
 
SUNRISE AND SUNSET  
JANUARY 28 2025.......SUNRISE 7:37 AM CST SUNSET 5:07 PM CST  
JANUARY 29 2025.......SUNRISE 7:36 AM CST SUNSET 5:08 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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