145  
CDUS43 KDLH 190633  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
133 AM CDT FRI JUL 19 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 18 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 78 3:47 PM 97 1932 78 0 75  
MINIMUM 48 4:55 AM 43 1984 57 -9 54  
AVERAGE 63 68 -5 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.42 1987 0.12 -0.12 0.00  
MONTH TO DATE 0.82 2.48 -1.66 0.36  
SINCE JUN 1 8.54 6.87 1.67 4.48  
SINCE JAN 1 18.36 16.19 2.17 13.95  
 
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 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 2 1 1 0  
MONTH TO DATE 12 34 -22 37  
SINCE JUN 1 123 186 -63 137  
SINCE JUL 1 12 34 -22 37  
 
COOLING  
YESTERDAY 0 4 -4 0  
MONTH TO DATE 64 63 1 27  
SINCE JUN 1 80 99 -19 83  
SINCE JAN 1 81 106 -25 90    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 AM  
LOWEST 38 12:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 94 1901  
MINIMUM TEMPERATURE (F) 57 43 1929  
1971  
 
SUNRISE AND SUNSET  
JULY 19 2024..........SUNRISE 5:34 AM CDT SUNSET 8:55 PM CDT  
JULY 20 2024..........SUNRISE 5:35 AM CDT SUNSET 8:54 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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