291  
CDUS43 KDLH 310628  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT THU AUG 31 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 30 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 74 2:12 PM 95 1961 73 1 76  
MINIMUM 50 5:52 AM 38 2009 53 -3 56  
AVERAGE 62 63 -1 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.18 1944 0.13 -0.13 0.00  
MONTH TO DATE 1.68 3.61 -1.93 3.69  
SINCE JUN 1 7.17 11.92 -4.75 11.60  
SINCE JAN 1 16.64 21.24 -4.60 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 48 60 -12 37  
SINCE JUN 1 193 262 -69 204  
SINCE JUL 1 93 110 -17 71  
 
COOLING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 76 79 -3 55  
SINCE JUN 1 199 225 -26 205  
SINCE JAN 1 206 232 -26 206    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 48 2:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 92 1961  
MINIMUM TEMPERATURE (F) 53 33 1970  
 
SUNRISE AND SUNSET  
AUGUST 31 2023........SUNRISE 6:27 AM CDT SUNSET 7:50 PM CDT  
SEPTEMBER 1 2023.....SUNRISE 6:28 AM CDT SUNSET 7:48 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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