110  
CDUS43 KDLH 250731  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
131 AM CST THU DEC 25 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 24 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 26 1:16 PM 47 2023 18 8 26  
MINIMUM 5 12:33 AM -35 2004 1 4 16  
AVERAGE 16 9 7 21  
 
PRECIPITATION (IN)  
YESTERDAY T 0.91 2023 0.03 -0.03 0.00  
MONTH TO DATE 0.73 0.77 -0.04 0.92  
SINCE DEC 1 0.73 0.77 -0.04 0.92  
SINCE JAN 1 21.74 25.15 -3.41 27.96  
 
SNOWFALL (IN)  
YESTERDAY T 5.7 1992 0.5 -0.5 0.0  
MONTH TO DATE 14.0 12.1 1.9 12.6  
SINCE DEC 1 14.0 12.1 1.9 12.6  
SINCE JUL 1 19.1 25.9 -6.8 19.7  
SNOW DEPTH 7  
 
DEGREE DAYS  
HEATING  
YESTERDAY 49 56 -7 44  
MONTH TO DATE 1427 1247 180 1242  
SINCE DEC 1 1427 1247 180 1242  
SINCE JUL 1 3406 3675 -269 2999  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 236 174 62 218    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 5.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 63 12:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 18 45 1999  
MINIMUM TEMPERATURE (F) -1 -37 1996  
 
SUNRISE AND SUNSET  
DECEMBER 25 2025......SUNRISE 8:05 AM CST SUNSET 4:23 PM CST  
DECEMBER 26 2025......SUNRISE 8:05 AM CST SUNSET 4:24 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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