804  
CDUS43 KDLH 090622  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
122 AM CDT MON SEP 09 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 8 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 78 4:10 PM 92 1931 70 8 66  
MINIMUM 50 2:30 AM 32 1956 50 0 51  
AVERAGE 64 60 4 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.31 1991 0.12 -0.12 0.00  
MONTH TO DATE 0.08 0.95 -0.87 2.86  
SINCE SEP 1 0.08 0.95 -0.87 2.86  
SINCE JAN 1 22.44 22.31 0.13 19.50  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1948 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 1 6 -5 6  
MONTH TO DATE 44 40 4 22  
SINCE SEP 1 44 40 4 22  
SINCE JUL 1 97 154 -57 117  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 9 -4 64  
SINCE SEP 1 5 9 -4 64  
SINCE JAN 1 243 242 1 270    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 3:00 AM  
LOWEST 45 12:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 90 1931  
1961  
MINIMUM TEMPERATURE (F) 50 33 1975  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2024.....SUNRISE 6:39 AM CDT SUNSET 7:31 PM CDT  
SEPTEMBER 10 2024.....SUNRISE 6:41 AM CDT SUNSET 7:29 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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