801  
CDUS43 KDLH 212239  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
439 PM CST TUE JAN 21 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 21 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 -4 3:59 PM 45 1900 20 -24 21  
MINIMUM -27 7:52 AM -33 1883 2 -29 3  
AVERAGE -15 10 -25 12  
 
PRECIPITATION (IN)  
TODAY 0.00 0.41 2005 0.03 -0.03 T  
MONTH TO DATE 0.35 0.69 -0.34 0.71  
SINCE DEC 1 1.69 2.16 -0.47 3.88  
SINCE JAN 1 0.35 0.69 -0.34 0.71  
 
SNOWFALL (IN)  
TODAY 0.0 7.6 2005 0.6 -0.6 T  
MONTH TO DATE 8.2 11.8 -3.6 9.1  
SINCE JUL 1 21.8 47.4 -25.6 16.9  
SNOW DEPTH 5  
 
DEGREE DAYS  
HEATING  
TODAY 80 54 26 53  
MONTH TO DATE 1240 1125 115 1143  
SINCE DEC 1 2626 2608 18 2221  
SINCE JUL 1 4118 4679 -561 4078  
 
COOLING  
TODAY 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 18 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 9:00 AM  
LOWEST 45 2:00 PM  
AVERAGE 59  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 20 55 1942  
MINIMUM TEMPERATURE (F) 2 -35 1883  
 
SUNRISE AND SUNSET  
JANUARY 21 2025.......SUNRISE 7:45 AM CST SUNSET 4:56 PM CST  
JANUARY 22 2025.......SUNRISE 7:44 AM CST SUNSET 4:58 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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