128  
CDUS43 KDLH 310629  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
129 AM CDT SUN AUG 31 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 30 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 82 4:16 PM 88 1921 73 9 77  
2010  
MINIMUM 54 4:09 AM 32 2009 47 7 50  
AVERAGE 68 60 8 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 4.82 1942 0.10 -0.10 0.00  
MONTH TO DATE 1.17 2.73 -1.56 2.69  
SINCE JUN 1 10.93 10.48 0.45 10.93  
SINCE JAN 1 16.31 17.68 -1.37 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 79 108 -29 52  
SINCE JUN 1 295 343 -48 230  
SINCE JUL 1 141 183 -42 81  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 50 48 2 43  
SINCE JUN 1 151 153 -2 167  
SINCE JAN 1 203 161 42 167    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 3.8  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 3:00 AM  
LOWEST 46 4:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 1921  
MINIMUM TEMPERATURE (F) 47 27 1906  
 
SUNRISE AND SUNSET  
AUGUST 31 2025........SUNRISE 6:30 AM CDT SUNSET 7:57 PM CDT  
SEPTEMBER 1 2025.....SUNRISE 6:31 AM CDT SUNSET 7:55 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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