609  
CDUS43 KDLH 120620  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
120 AM CDT MON AUG 12 2024  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 11 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 79 1:14 PM 94 1947 77 2 71  
MINIMUM 54 5:35 AM 37 1982 56 -2 57  
AVERAGE 67 66 1 64  
 
PRECIPITATION (IN)  
YESTERDAY T 1.56 1962 0.12 -0.12 0.34  
MONTH TO DATE 1.13 1.29 -0.16 0.34  
SINCE JUN 1 10.19 9.60 0.59 5.83  
SINCE JAN 1 20.01 18.92 1.09 15.30  
 
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 0.0 0.0 0.0 T  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 2 -2 1  
MONTH TO DATE 24 13 11 3  
SINCE JUN 1 155 215 -60 148  
SINCE JUL 1 44 63 -19 48  
 
COOLING  
YESTERDAY 2 3 -1 0  
MONTH TO DATE 23 36 -13 40  
SINCE JUN 1 183 182 1 163  
SINCE JAN 1 184 189 -5 170    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 8.6  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 9:00 PM  
LOWEST 47 1:00 PM  
AVERAGE 66  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 89 1965  
MINIMUM TEMPERATURE (F) 56 42 1990  
 
SUNRISE AND SUNSET  
AUGUST 12 2024........SUNRISE 6:03 AM CDT SUNSET 8:23 PM CDT  
AUGUST 13 2024........SUNRISE 6:05 AM CDT SUNSET 8:21 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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