455  
CDUS43 KDLH 180705  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
205 AM CDT TUE MAR 18 2025  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MARCH 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 30 4:39 PM 77 2012 36 -6 22  
MINIMUM 20 1:18 AM -33 1897 13 7 14  
AVERAGE 25 24 1 18  
 
PRECIPITATION (IN)  
YESTERDAY 0.30 0.50 1897 0.03 0.27 T  
1912  
MONTH TO DATE 0.44 0.47 -0.03 0.44  
SINCE MAR 1 0.44 0.47 -0.03 0.44  
SINCE JAN 1 1.65 1.95 -0.30 1.89  
 
SNOWFALL (IN)  
YESTERDAY 7.4 R 2.9 1994 0.2 7.2 T  
MONTH TO DATE 9.2 4.8 4.4 3.8  
SINCE MAR 1 9.2 4.8 4.4 3.8  
SINCE JUL 1 47.5 62.7 -15.2 36.0  
SNOW DEPTH 10  
 
DEGREE DAYS  
HEATING  
YESTERDAY 40 41 -1 47  
MONTH TO DATE 658 765 -107 597  
SINCE MAR 1 658 765 -107 597  
SINCE JUL 1 7406 8257 -851 6257  
 
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 12 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 6.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY SNOW  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 3:00 PM  
LOWEST 81 8:00 PM  
AVERAGE 85  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 79 2012  
MINIMUM TEMPERATURE (F) 13 -32 1897  
 
SUNRISE AND SUNSET  
MARCH 18 2025.........SUNRISE 7:20 AM CDT SUNSET 7:24 PM CDT  
MARCH 19 2025.........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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