814  
CDUS43 KDLH 120621  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CDT THU SEP 12 2024  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 11 2024
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 73 3:08 PM 86 1976 69 4 56  
1990  
2005  
MINIMUM 51 10:41 PM 29 1955 44 7 49  
AVERAGE 62 56 6 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.65 2008 0.10 -0.10 0.02  
MONTH TO DATE 0.31 1.13 -0.82 1.57  
SINCE SEP 1 0.31 1.13 -0.82 1.57  
SINCE JAN 1 19.94 18.90 1.04 15.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1990 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 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 9 -6 12  
MONTH TO DATE 64 86 -22 49  
SINCE SEP 1 64 86 -22 49  
SINCE JUL 1 146 276 -130 203  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 5 10 -5 30  
SINCE SEP 1 5 10 -5 30  
SINCE JAN 1 172 172 0 223    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 10 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 2.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 73 3:00 PM  
AVERAGE 87  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 87 1952  
MINIMUM TEMPERATURE (F) 43 26 1910  
 
SUNRISE AND SUNSET  
SEPTEMBER 12 2024.....SUNRISE 6:47 AM CDT SUNSET 7:31 PM CDT  
SEPTEMBER 13 2024.....SUNRISE 6:48 AM CDT SUNSET 7:29 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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