665  
CDUS43 KDLH 200730  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CST THU NOV 20 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR NOVEMBER 19 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 36 11:59 PM 55 1912 35 1 49  
MINIMUM 19 3:07 AM -10 1932 21 -2 38  
AVERAGE 28 28 0 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.31 2024 0.06 -0.05 1.31  
MONTH TO DATE 0.04 1.31 -1.27 2.59  
SINCE SEP 1 3.13 7.70 -4.57 3.95  
SINCE JAN 1 18.41 29.06 -10.65 26.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.1 1988 0.5 -0.5 0.0  
MONTH TO DATE 0.3 8.0 -7.7 0.0  
SINCE SEP 1 0.3 10.8 -10.5 1.6  
SINCE JUL 1 0.3 10.8 -10.5 1.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 37 37 0 21  
MONTH TO DATE 593 619 -26 459  
SINCE SEP 1 1296 1520 -224 990  
SINCE JUL 1 1416 1634 -218 1043  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 26 22 4 70  
SINCE JAN 1 246 255 -9 308    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 7:00 AM  
LOWEST 77 4:00 AM  
AVERAGE 89  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 35 61 1925  
MINIMUM TEMPERATURE (F) 20 -11 1921  
 
SUNRISE AND SUNSET  
NOVEMBER 20 2025......SUNRISE 7:19 AM CST SUNSET 4:29 PM CST  
NOVEMBER 21 2025......SUNRISE 7:21 AM CST SUNSET 4:28 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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