231  
CDUS43 KDLH 310738  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
138 AM CST WED JAN 31 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 30 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 35 9:58 AM 44 1890 20 15 -1  
MINIMUM 28 8:26 PM -35 1994 2 26 -17  
AVERAGE 32 11 21 -9  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 0.51 2001 0.02 -0.01 T  
MONTH TO DATE 0.74 0.92 -0.18 1.56  
SINCE DEC 1 3.91 2.39 1.52 4.83  
SINCE JAN 1 0.74 0.92 -0.18 1.56  
 
SNOWFALL (IN)  
YESTERDAY T 4.7 1974 0.5 -0.5 T  
MONTH TO DATE 9.3 16.3 -7.0 17.2  
SINCE DEC 1 14.1 35.0 -20.9 62.1  
SINCE JUL 1 17.1 51.9 -34.8 80.1  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 54 -21 74  
MONTH TO DATE 1452 1611 -159 1390  
SINCE DEC 1 2530 3094 -564 2967  
SINCE JUL 1 4387 5165 -778 4855  
 
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 17 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 7:00 PM  
LOWEST 75 10:00 AM  
AVERAGE 82  
   
......................................................
 
 
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 2024.......SUNRISE 7:35 AM CST SUNSET 5:10 PM CST  
FEBRUARY 1 2024......SUNRISE 7:34 AM CST SUNSET 5:11 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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