268  
CDUS43 KDLH 290628  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT WED OCT 29 2025  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR OCTOBER 28 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 50 1:44 PM 66 1948 47 3 61  
MINIMUM 33 11:47 PM 12 1905 31 2 42  
AVERAGE 42 39 3 52  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 1874 0.08 -0.08 0.00  
MONTH TO DATE 0.49 2.67 -2.18 0.52  
SINCE SEP 1 3.02 6.15 -3.13 0.83  
SINCE JAN 1 18.30 27.51 -9.21 23.19  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.5 1933 0.1 -0.1 0.0  
MONTH TO DATE T 2.1 -2.1 0.0  
SINCE SEP 1 T 2.2 -2.2 0.0  
SINCE JUL 1 T 2.2 -2.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 26 -3 13  
MONTH TO DATE 435 566 -131 391  
SINCE SEP 1 620 820 -200 472  
SINCE JUL 1 740 934 -194 525  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 11 0 11 0  
SINCE SEP 1 26 21 5 70  
SINCE JAN 1 246 254 -8 308    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (90)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 8.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 11:00 PM  
LOWEST 68 1:00 PM  
AVERAGE 84  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 46 74 1937  
MINIMUM TEMPERATURE (F) 31 13 1925  
 
SUNRISE AND SUNSET  
OCTOBER 29 2025.......SUNRISE 7:47 AM CDT SUNSET 5:57 PM CDT  
OCTOBER 30 2025.......SUNRISE 7:49 AM CDT SUNSET 5:55 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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