141  
CDUS43 KDLH 300646  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
146 AM CDT WED AUG 30 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 29 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 11:12 AM 91 1905 73 -1 72  
1921  
1961  
MINIMUM 52 11:39 PM 33 1976 53 -1 60  
AVERAGE 62 63 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY T 2.40 1941 0.12 -0.12 T  
MONTH TO DATE 1.68 3.48 -1.80 3.69  
SINCE JUN 1 7.17 11.79 -4.62 11.60  
SINCE JAN 1 16.64 21.11 -4.47 23.64  
 
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 JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 45 56 -11 37  
SINCE JUN 1 190 258 -68 204  
SINCE JUL 1 90 106 -16 71  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 76 77 -1 54  
SINCE JUN 1 199 223 -24 204  
SINCE JAN 1 206 230 -24 205    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 57 2:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 95 1961  
MINIMUM TEMPERATURE (F) 53 38 2009  
 
SUNRISE AND SUNSET  
AUGUST 30 2023........SUNRISE 6:26 AM CDT SUNSET 7:52 PM CDT  
AUGUST 31 2023........SUNRISE 6:27 AM CDT SUNSET 7:50 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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