316  
CDUS43 KDLH 030630  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT THU SEP 03 2026  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 2 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 80 3:55 PM 92 1983 72 8 75  
MINIMUM 56 6:08 AM 34 1946 52 4 56  
1974  
AVERAGE 68 62 6 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.20 1985 0.12 -0.12 0.83  
MONTH TO DATE 0.00 0.24 -0.24 0.83  
SINCE SEP 1 0.00 0.24 -0.24 0.83  
SINCE JAN 1 19.56 21.60 -2.04 16.11  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
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 0.0  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 0 8 -8 0  
SINCE SEP 1 0 8 -8 0  
SINCE JUL 1 35 122 -87 120  
 
COOLING  
YESTERDAY 3 1 2 1  
MONTH TO DATE 9 3 6 1  
SINCE SEP 1 9 3 6 1  
SINCE JAN 1 286 236 50 221    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 4.0  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 42 2:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 97 2023  
MINIMUM TEMPERATURE (F) 52 32 1974  
 
SUNRISE AND SUNSET  
SEPTEMBER 3 2026.....SUNRISE 6:31 AM CDT SUNSET 7:44 PM CDT  
SEPTEMBER 4 2026.....SUNRISE 6:32 AM CDT SUNSET 7:42 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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