398  
CDUS43 KDLH 170751  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
151 AM CST TUE DEC 17 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR DECEMBER 16 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 34 8:52 AM 50 1913 24 10 38  
MINIMUM 28 11:59 PM -28 1876 9 19 32  
AVERAGE 31 17 14 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.12 1984 0.05 -0.04 0.18  
MONTH TO DATE 0.54 0.80 -0.26 1.13  
SINCE DEC 1 0.54 0.80 -0.26 1.13  
SINCE JAN 1 27.20 30.51 -3.31 30.95  
 
SNOWFALL (IN)  
YESTERDAY 0.1 8.0 2015 0.7 -0.6 0.5  
MONTH TO DATE 3.5 9.7 -6.2 2.2  
SINCE DEC 1 3.5 9.7 -6.2 2.2  
SINCE JUL 1 10.5 26.6 -16.1 5.2  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 48 -14 30  
MONTH TO DATE 745 727 18 570  
SINCE DEC 1 745 727 18 570  
SINCE JUL 1 2237 2798 -561 2427  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 308 255 53 290    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 16.5  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 75 4:00 PM  
AVERAGE 86  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 44 1881  
1887  
1939  
MINIMUM TEMPERATURE (F) 9 -21 1884  
1919  
1983  
 
SUNRISE AND SUNSET  
DECEMBER 17 2024......SUNRISE 7:49 AM CST SUNSET 4:21 PM CST  
DECEMBER 18 2024......SUNRISE 7:50 AM CST SUNSET 4:22 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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