051  
CDUS43 KDLH 100628  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT THU SEP 10 2026  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 9 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 69 4:21 PM 93 1906 69 0 74  
MINIMUM 46 11:59 PM 25 2006 44 2 45  
AVERAGE 58 57 1 60  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.25 1925 0.10 -0.10 0.00  
MONTH TO DATE 1.10 0.92 0.18 0.17  
SINCE SEP 1 1.10 0.92 0.18 0.17  
SINCE JAN 1 13.83 18.69 -4.86 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 MM  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 9 -2 5  
MONTH TO DATE 15 68 -53 124  
SINCE SEP 1 15 68 -53 124  
SINCE JUL 1 131 258 -127 267  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 15 9 6 2  
SINCE SEP 1 15 9 6 2  
SINCE JAN 1 271 171 100 208    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 11.0  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 11:00 PM  
LOWEST 47 5:00 PM  
AVERAGE 68  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 93 1906  
MINIMUM TEMPERATURE (F) 44 25 1917  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 6:43 AM CDT SUNSET 7:36 PM CDT  
SEPTEMBER 11 2026.....SUNRISE 6:45 AM CDT SUNSET 7:34 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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