088  
CDUS43 KDLH 132137  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
437 PM CDT THU AUG 13 2026  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 13 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 79 2:34 PM 94 1970 77 2 69  
MINIMUM 45 5:26 AM 33 1997 50 -5 50  
AVERAGE 62 64 -2 60  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1919 0.10 -0.10 0.00  
MONTH TO DATE 1.53 1.16 0.37 0.65  
SINCE JUN 1 5.76 8.91 -3.15 10.41  
SINCE JAN 1 10.36 16.11 -5.75 15.79  
 
SNOWFALL (IN)  
TODAY 0.0 T 1996 0.0 0.0 0.0  
MONTH TO DATE 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  
TODAY 3 3 0 5  
MONTH TO DATE 35 34 1 15  
SINCE JUN 1 194 269 -75 231  
SINCE JUL 1 50 109 -59 77  
 
COOLING  
TODAY 0 2 -2 0  
MONTH TO DATE 13 26 -13 42  
SINCE JUN 1 225 131 94 143  
SINCE JAN 1 240 139 101 195    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION N (20)  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 AM  
LOWEST 42 1:00 PM  
AVERAGE 71  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 92 1922  
1961  
MINIMUM TEMPERATURE (F) 50 35 1964  
1997  
2013  
 
SUNRISE AND SUNSET  
AUGUST 13 2026........SUNRISE 6:04 AM CDT SUNSET 8:31 PM CDT  
AUGUST 14 2026........SUNRISE 6:06 AM CDT SUNSET 8:30 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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