963  
CDUS43 KDLH 310734  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
134 AM CST SAT JAN 31 2026  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 30 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 9 3:50 PM 44 1890 20 -11 43  
MINIMUM -13 8:02 AM -35 1994 2 -15 19  
AVERAGE -2 11 -13 31  
 
PRECIPITATION (IN)  
YESTERDAY T 0.51 2001 0.02 -0.02 0.00  
MONTH TO DATE 0.63 0.92 -0.29 0.50  
SINCE DEC 1 1.34 2.39 -1.05 1.84  
SINCE JAN 1 0.63 0.92 -0.29 0.50  
 
SNOWFALL (IN)  
YESTERDAY T 4.7 1974 0.5 -0.5 0.0  
MONTH TO DATE 12.0 16.3 -4.3 10.9  
SINCE DEC 1 21.8 35.0 -13.2 17.5  
SINCE JUL 1 38.5 51.9 -13.4 24.6  
SNOW DEPTH 12  
 
DEGREE DAYS  
HEATING  
YESTERDAY 67 54 13 34  
MONTH TO DATE 1747 1611 136 1683  
SINCE DEC 1 3387 3094 293 3069  
SINCE JUL 1 5215 5165 50 4561  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 10.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 82 8:00 AM  
LOWEST 49 3:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 21 48 1892  
MINIMUM TEMPERATURE (F) 2 -33 1982  
 
SUNRISE AND SUNSET  
JANUARY 31 2026.......SUNRISE 7:34 AM CST SUNSET 5:11 PM CST  
FEBRUARY 1 2026......SUNRISE 7:33 AM CST SUNSET 5:12 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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