249  
CDUS43 KDLH 170621  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CDT SAT AUG 17 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 16 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 77 1:21 PM 91 1988 76 1 86  
MINIMUM 64 11:59 PM 35 1976 56 8 61  
AVERAGE 71 66 5 74  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 2.51 1972 0.12 -0.08 0.77  
MONTH TO DATE 2.46 1.91 0.55 1.22  
SINCE JUN 1 11.52 10.22 1.30 6.71  
SINCE JAN 1 21.34 19.54 1.80 16.18  
 
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 0  
MONTH TO DATE 24 23 1 8  
SINCE JUN 1 155 225 -70 153  
SINCE JUL 1 44 73 -29 53  
 
COOLING  
YESTERDAY 6 3 3 9  
MONTH TO DATE 43 51 -8 52  
SINCE JUN 1 203 197 6 175  
SINCE JAN 1 204 204 0 182    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 7:00 AM  
LOWEST 62 1:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 91 1934  
MINIMUM TEMPERATURE (F) 55 39 1981  
 
SUNRISE AND SUNSET  
AUGUST 17 2024........SUNRISE 6:10 AM CDT SUNSET 8:15 PM CDT  
AUGUST 18 2024........SUNRISE 6:11 AM CDT SUNSET 8:13 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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