946  
CDUS43 KDLH 210632  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
132 AM CDT SAT SEP 21 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 20 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 75 3:51 PM 87 1891 66 9 78  
MINIMUM 56 10:48 PM 23 1962 46 10 55  
AVERAGE 66 56 10 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.77 1972 0.11 -0.11 T  
MONTH TO DATE 0.15 2.36 -2.21 5.19  
SINCE SEP 1 0.15 2.36 -2.21 5.19  
SINCE JAN 1 22.51 23.72 -1.21 21.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2017 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 10 -10 0  
MONTH TO DATE 44 134 -90 116  
SINCE SEP 1 44 134 -90 116  
SINCE JUL 1 97 248 -151 211  
 
COOLING  
YESTERDAY 1 0 1 2  
MONTH TO DATE 65 19 46 66  
SINCE SEP 1 65 19 46 66  
SINCE JAN 1 303 252 51 272    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 12:00 AM  
LOWEST 41 4:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 88 1908  
MINIMUM TEMPERATURE (F) 45 28 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 21 2024.....SUNRISE 6:55 AM CDT SUNSET 7:07 PM CDT  
SEPTEMBER 22 2024.....SUNRISE 6:56 AM CDT SUNSET 7:05 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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