300  
CDUS43 KDLH 010630  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT TUE OCT 01 2024  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 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 79 2:25 PM 82 1897 61 18 67  
MINIMUM 50 11:56 PM 26 1972 42 8 60  
AVERAGE 65 51 14 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 1879 0.11 -0.11 0.25  
MONTH TO DATE 0.31 3.48 -3.17 10.36  
SINCE SEP 1 0.31 3.48 -3.17 10.36  
SINCE JAN 1 22.67 24.84 -2.17 27.00  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.7 1985 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.1 -0.1 0.0  
SINCE SEP 1 0.0 0.1 -0.1 0.0  
SINCE JUL 1 0.0 0.1 -0.1 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 14 -14 1  
MONTH TO DATE 81 252 -171 155  
SINCE SEP 1 81 252 -171 155  
SINCE JUL 1 134 366 -232 250  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 70 21 49 68  
SINCE SEP 1 70 21 49 68  
SINCE JAN 1 308 254 54 274    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 80 1963  
1989  
MINIMUM TEMPERATURE (F) 41 20 1961  
 
SUNRISE AND SUNSET  
OCTOBER 1 2024.......SUNRISE 7:08 AM CDT SUNSET 6:47 PM CDT  
OCTOBER 2 2024.......SUNRISE 7:10 AM CDT SUNSET 6:45 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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