408  
CDUS43 KDLH 260630  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT TUE AUG 26 2025  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 25 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 68 2:00 PM 92 1953 74 -6 86  
MINIMUM 36 5:02 AM 32 1950 48 -12 63  
AVERAGE 52 61 -9 75  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.50 1960 0.09 -0.09 0.00  
MONTH TO DATE 1.15 2.25 -1.10 0.70  
SINCE JUN 1 10.91 10.00 0.91 8.94  
SINCE JAN 1 16.29 17.20 -0.91 17.64  
 
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 13 5 8 0  
MONTH TO DATE 64 81 -17 43  
SINCE JUN 1 280 316 -36 221  
SINCE JUL 1 126 156 -30 72  
 
COOLING  
YESTERDAY 0 1 -1 10  
MONTH TO DATE 47 43 4 29  
SINCE JUN 1 148 148 0 153  
SINCE JAN 1 200 156 44 153    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 5.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 48 3:00 PM  
AVERAGE 74  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 1953  
MINIMUM TEMPERATURE (F) 48 32 1915  
 
SUNRISE AND SUNSET  
AUGUST 26 2025........SUNRISE 6:23 AM CDT SUNSET 8:07 PM CDT  
AUGUST 27 2025........SUNRISE 6:24 AM CDT SUNSET 8:05 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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