039  
CDUS43 KDLH 122130  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
430 PM CDT TUE AUG 12 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 12 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 73 2:19 PM 93 1991 77 -4 80  
MINIMUM 60 1:59 AM 36 1906 51 9 49  
AVERAGE 67 64 3 65  
 
PRECIPITATION (IN)  
TODAY 0.01 1.80 1919 0.09 -0.08 T  
MONTH TO DATE 0.65 1.06 -0.41 0.31  
SINCE JUN 1 10.41 8.81 1.60 8.55  
SINCE JAN 1 15.79 16.01 -0.22 17.25  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 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  
TODAY 0 3 -3 0  
MONTH TO DATE 9 31 -22 40  
SINCE JUN 1 225 266 -41 218  
SINCE JUL 1 71 106 -35 69  
 
COOLING  
TODAY 2 2 0 0  
MONTH TO DATE 44 24 20 1  
SINCE JUN 1 145 129 16 125  
SINCE JAN 1 197 137 60 125    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 2:00 AM  
LOWEST 59 2:00 PM  
AVERAGE 80  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1970  
MINIMUM TEMPERATURE (F) 50 33 1997  
 
SUNRISE AND SUNSET  
AUGUST 12 2025........SUNRISE 6:03 AM CDT SUNSET 8:33 PM CDT  
AUGUST 13 2025........SUNRISE 6:05 AM CDT SUNSET 8:31 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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