438  
CDUS43 KDLH 182138  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
438 PM CDT WED MAR 18 2026  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MARCH 18 2026
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 32 2:59 PM 79 2012 36 -4 35  
MINIMUM 13 5:21 AM -32 1897 13 0 10  
AVERAGE 23 25 -2 23  
 
PRECIPITATION (IN)  
TODAY T 0.73 1951 0.04 -0.04 0.00  
MONTH TO DATE 0.36 0.51 -0.15 0.44  
SINCE MAR 1 0.36 0.51 -0.15 0.44  
SINCE JAN 1 1.80 1.99 -0.19 1.65  
 
SNOWFALL (IN)  
TODAY T 7.7 1951 0.3 -0.3 0.0  
MONTH TO DATE 1.5 5.1 -3.6 9.2  
SINCE JUL 1 50.1 63.0 -12.9 47.5  
SNOW DEPTH 12  
 
DEGREE DAYS  
HEATING  
TODAY 42 40 2 42  
MONTH TO DATE 808 805 3 700  
SINCE MAR 1 808 805 3 700  
SINCE JUL 1 7863 8297 -434 7448  
 
COOLING  
TODAY 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 9 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (170)  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 5:00 AM  
LOWEST 71 12:00 PM  
AVERAGE 82  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 78 2012  
MINIMUM TEMPERATURE (F) 14 -22 1923  
 
SUNRISE AND SUNSET  
MARCH 18 2026.........SUNRISE 7:20 AM CDT SUNSET 7:24 PM CDT  
MARCH 19 2026.........SUNRISE 7:18 AM CDT SUNSET 7:25 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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