308  
CDUS43 KDLH 090639  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
139 AM CDT WED SEP 09 2026  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 8 2026
 
 
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)  
YESTERDAY  
MAXIMUM 79 4:51 PM 92 1906 70 9 68  
MINIMUM 63 11:59 PM 29 1956 45 18 39  
AVERAGE 71 57 14 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 2.45 1962 0.10 -0.05 0.00  
MONTH TO DATE 1.10 0.82 0.28 0.17  
SINCE SEP 1 1.10 0.82 0.28 0.17  
SINCE JAN 1 13.83 18.59 -4.76 16.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 8 -8 11  
MONTH TO DATE 8 59 -51 119  
SINCE SEP 1 8 59 -51 119  
SINCE JUL 1 124 249 -125 262  
 
COOLING  
YESTERDAY 6 1 5 0  
MONTH TO DATE 15 8 7 2  
SINCE SEP 1 15 8 7 2  
SINCE JAN 1 271 170 101 208    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1:00 AM  
LOWEST 45 5:00 PM  
AVERAGE 71  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 1906  
MINIMUM TEMPERATURE (F) 44 25 2006  
 
SUNRISE AND SUNSET  
SEPTEMBER 9 2026.....SUNRISE 6:42 AM CDT SUNSET 7:39 PM CDT  
SEPTEMBER 10 2026.....SUNRISE 6:43 AM CDT SUNSET 7:36 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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