503  
CDUS43 KDLH 010725  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
125 AM CST THU FEB 01 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 31 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 47 3:31 PM 48 1892 21 26 7  
MINIMUM 29 3:53 AM -33 1982 2 27 -13  
AVERAGE 38 11 27 -3  
 
PRECIPITATION (IN)  
YESTERDAY T 0.45 1885 0.03 -0.03 0.00  
MONTH TO DATE 0.74 0.95 -0.21 1.56  
SINCE DEC 1 3.91 2.42 1.49 4.83  
SINCE JAN 1 0.74 0.95 -0.21 1.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.2 1981 0.5 -0.5 0.0  
MONTH TO DATE 9.3 16.8 -7.5 17.2  
SINCE DEC 1 14.1 35.5 -21.4 62.1  
SINCE JUL 1 17.1 52.4 -35.3 80.1  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 27 54 -27 68  
MONTH TO DATE 1479 1665 -186 1458  
SINCE DEC 1 2557 3148 -591 3035  
SINCE JUL 1 4414 5219 -805 4923  
 
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 20 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 11.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
LT FREEZING RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 7:00 AM  
LOWEST 62 11:00 PM  
AVERAGE 79  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 21 49 1931  
MINIMUM TEMPERATURE (F) 2 -33 1996  
 
SUNRISE AND SUNSET  
FEBRUARY 1 2024......SUNRISE 7:34 AM CST SUNSET 5:11 PM CST  
FEBRUARY 2 2024......SUNRISE 7:32 AM CST SUNSET 5:13 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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