904  
CDUS43 KDLH 180632  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
132 AM CDT FRI APR 18 2025  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR APRIL 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 52 12:33 PM 77 1911 51 1 43  
MINIMUM 33 5:18 AM 11 1953 27 6 33  
2022  
AVERAGE 43 39 4 38  
 
PRECIPITATION (IN)  
YESTERDAY 0.18 1.13 1910 0.06 0.12 0.20  
MONTH TO DATE 1.06 0.87 0.19 0.41  
SINCE MAR 1 2.13 1.89 0.24 1.57  
SINCE JAN 1 3.34 3.37 -0.03 3.02  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.0 2003 0.2 -0.2 0.0  
MONTH TO DATE 5.1 4.6 0.5 0.0  
SINCE MAR 1 21.8 12.5 9.3 19.4  
SINCE JUL 1 60.1 70.4 -10.3 51.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 26 -4 27  
MONTH TO DATE 513 506 7 417  
SINCE MAR 1 1724 1790 -66 1649  
SINCE JUL 1 8472 9282 -810 7309  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 8:00 PM  
LOWEST 44 12:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 88 1987  
MINIMUM TEMPERATURE (F) 27 15 1963  
2014  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 6:17 AM CDT SUNSET 8:10 PM CDT  
APRIL 19 2025.........SUNRISE 6:15 AM CDT SUNSET 8:11 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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