173  
CDUS43 KDLH 180630  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT WED JUN 18 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR JUNE 17 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 77 4:02 PM 99 1995 74 3 73  
MINIMUM 50 11:53 PM 33 1915 49 1 47  
1958  
1969  
AVERAGE 64 61 3 60  
 
PRECIPITATION (IN)  
YESTERDAY T 1.26 2007 0.13 -0.13 0.00  
MONTH TO DATE 1.07 2.01 -0.94 0.88  
SINCE JUN 1 1.07 2.01 -0.94 0.88  
SINCE JAN 1 6.45 9.21 -2.76 9.58  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 1949 0.0 0.0 0.0  
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 60.3 73.0 -12.7 51.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 5 -4 5  
MONTH TO DATE 128 109 19 84  
SINCE JUN 1 128 109 19 84  
SINCE JUL 1 9209 10129 -920 8078  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 14 -14 8  
SINCE JUN 1 0 14 -14 8  
SINCE JAN 1 52 22 30 8    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 7.1  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 45 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 99 1995  
MINIMUM TEMPERATURE (F) 49 33 1912  
 
SUNRISE AND SUNSET  
JUNE 18 2025..........SUNRISE 5:11 AM CDT SUNSET 9:19 PM CDT  
JUNE 19 2025..........SUNRISE 5:11 AM CDT SUNSET 9:19 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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