830  
CDUS43 KDLH 122222  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
422 PM CST TUE DEC 12 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR DECEMBER 12 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 23 2:56 PM 54 1891 26 -3 31  
MINIMUM 20 8:55 AM -23 1879 11 9 29  
AVERAGE 22 18 4 30  
 
PRECIPITATION (IN)  
TODAY T 0.60 1968 0.05 -0.05 0.00  
MONTH TO DATE 0.15 0.61 -0.46 0.53  
SINCE DEC 1 0.15 0.61 -0.46 0.53  
SINCE JAN 1 29.97 30.32 -0.35 31.32  
 
SNOWFALL (IN)  
TODAY 0.1 4.1 2019 0.6 -0.5 0.0  
MONTH TO DATE 1.5 7.2 -5.7 7.1  
SINCE JUL 1 4.5 24.1 -19.6 25.1  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 43 47 -4 35  
MONTH TO DATE 441 536 -95 573  
SINCE DEC 1 441 536 -95 573  
SINCE JUL 1 2298 2607 -309 2461  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 290 255 35 239    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 17.1  
 
SKY COVER  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 50 2:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 25 52 1913  
MINIMUM TEMPERATURE (F) 10 -23 1903  
 
SUNRISE AND SUNSET  
DECEMBER 12 2023......SUNRISE 7:44 AM CST SUNSET 4:20 PM CST  
DECEMBER 13 2023......SUNRISE 7:45 AM CST SUNSET 4:20 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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