282  
CDUS43 KDLH 010818  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
318 AM CDT MON SEP 01 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 31 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 83 MM 94 1921 73 10 78  
MINIMUM 52 MM 27 1906 47 5 50  
AVERAGE 68 60 8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.50 1979 0.09 -0.02 T  
MONTH TO DATE 1.24 2.82 -1.58 2.69  
SINCE JUN 1 11.00 10.57 0.43 10.93  
SINCE JAN 1 16.38 17.77 -1.39 19.63  
 
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 0 6 -6 1  
MONTH TO DATE 79 114 -35 53  
SINCE JUN 1 295 349 -54 231  
SINCE JUL 1 141 189 -48 82  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 53 49 4 43  
SINCE JUN 1 154 154 0 167  
SINCE JAN 1 206 162 44 167    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 8 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED 2.5  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 4:00 AM  
LOWEST 51 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 90 1913  
MINIMUM TEMPERATURE (F) 47 32 1909  
 
SUNRISE AND SUNSET  
SEPTEMBER 1 2025.....SUNRISE 6:31 AM CDT SUNSET 7:55 PM CDT  
SEPTEMBER 2 2025.....SUNRISE 6:33 AM CDT SUNSET 7:52 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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