971  
CDUS43 KDLH 180751  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
151 AM CST TUE NOV 18 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR NOVEMBER 17 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 37 1:48 PM 68 1953 36 1 46  
MINIMUM 16 6:44 AM -9 1959 22 -6 37  
AVERAGE 27 29 -2 42  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.16 1968 0.06 -0.06 0.00  
MONTH TO DATE 0.03 1.18 -1.15 0.81  
SINCE SEP 1 3.12 7.57 -4.45 2.17  
SINCE JAN 1 18.40 28.93 -10.53 24.53  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.4 1968 0.5 -0.5 0.0  
MONTH TO DATE 0.3 7.0 -6.7 0.0  
SINCE SEP 1 0.3 9.8 -9.5 1.6  
SINCE JUL 1 0.3 9.8 -9.5 1.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 36 2 23  
MONTH TO DATE 518 546 -28 414  
SINCE SEP 1 1221 1447 -226 945  
SINCE JUL 1 1341 1561 -220 998  
 
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 8 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 3.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 10:00 PM  
LOWEST 31 1:00 PM  
AVERAGE 56  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 64 1904  
MINIMUM TEMPERATURE (F) 21 -4 1932  
 
SUNRISE AND SUNSET  
NOVEMBER 18 2025......SUNRISE 7:16 AM CST SUNSET 4:31 PM CST  
NOVEMBER 19 2025......SUNRISE 7:18 AM CST SUNSET 4:30 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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