612  
CDUS43 KDLH 212126  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
426 PM CDT MON JUL 21 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR JULY 21 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 75 2:59 PM 96 1906 78 -3 81  
1923  
MINIMUM 51 12:55 AM 41 1947 52 -1 56  
2013  
AVERAGE 63 65 -2 69  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 1945 0.11 -0.11 0.00  
MONTH TO DATE 4.71 2.93 1.78 4.37  
SINCE JUN 1 8.28 6.71 1.57 7.74  
SINCE JAN 1 13.66 13.91 -0.25 16.44  
 
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 2 2 0 0  
MONTH TO DATE 43 50 -7 21  
SINCE JUN 1 197 210 -13 170  
SINCE JUL 1 43 50 -7 21  
 
COOLING  
TODAY 0 2 -2 4  
MONTH TO DATE 36 42 -6 55  
SINCE JUN 1 65 77 -12 70  
SINCE JAN 1 117 85 32 70    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140)  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 54 3:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 103 1923  
MINIMUM TEMPERATURE (F) 52 40 1985  
 
SUNRISE AND SUNSET  
JULY 21 2025..........SUNRISE 5:35 AM CDT SUNSET 9:05 PM CDT  
JULY 22 2025..........SUNRISE 5:36 AM CDT SUNSET 9:04 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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