801  
CDUS43 KDLH 090636  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
136 AM CDT SUN AUG 09 2026  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 8 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 77 4:06 PM 94 1887 77 0 84  
MINIMUM 52 5:17 AM 42 1927 56 -4 68  
1964  
AVERAGE 65 67 -2 76  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.22 1939 0.13 -0.13 0.05  
MONTH TO DATE 0.28 0.94 -0.66 0.06  
SINCE JUN 1 9.25 9.25 0.00 6.75  
SINCE JAN 1 17.54 18.57 -1.03 13.81  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1950 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 5 8 -3 4  
SINCE JUN 1 153 210 -57 212  
SINCE JUL 1 14 58 -44 58  
 
COOLING  
YESTERDAY 0 3 -3 11  
MONTH TO DATE 11 27 -16 31  
SINCE JUN 1 239 173 66 163  
SINCE JAN 1 247 180 67 174    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 5:00 AM  
LOWEST 43 3:00 PM  
AVERAGE 70  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1958  
MINIMUM TEMPERATURE (F) 56 42 1972  
 
SUNRISE AND SUNSET  
AUGUST 9 2026........SUNRISE 5:59 AM CDT SUNSET 8:29 PM CDT  
AUGUST 10 2026........SUNRISE 6:00 AM CDT SUNSET 8:27 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page