729  
CDUS43 KDLH 190621  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CDT THU SEP 19 2024  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 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 84R 2:15 PM 84 1984 67 17 66  
2000  
MINIMUM 66 6:12 AM 28 2020 47 19 50  
AVERAGE 75 56 19 58  
 
PRECIPITATION (IN)  
YESTERDAY T 1.75 1905 0.12 -0.12 0.00  
MONTH TO DATE 0.08 2.13 -2.05 5.19  
SINCE SEP 1 0.08 2.13 -2.05 5.19  
SINCE JAN 1 22.44 23.49 -1.05 21.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.4 1991 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 9 -9 7  
MONTH TO DATE 44 115 -71 109  
SINCE SEP 1 44 115 -71 109  
SINCE JUL 1 97 229 -132 204  
 
COOLING  
YESTERDAY 10 1 9 0  
MONTH TO DATE 56 19 37 64  
SINCE SEP 1 56 19 37 64  
SINCE JAN 1 294 252 42 270    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (160)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 6:00 AM  
LOWEST 46 2:00 PM  
AVERAGE 60  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 90 1984  
MINIMUM TEMPERATURE (F) 46 27 1962  
 
SUNRISE AND SUNSET  
SEPTEMBER 19 2024.....SUNRISE 6:52 AM CDT SUNSET 7:11 PM CDT  
SEPTEMBER 20 2024.....SUNRISE 6:54 AM CDT SUNSET 7:09 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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