169  
CDUS43 KDLH 160628  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT SUN AUG 16 2026  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 15 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 67 8:03 PM 90 2021 77 -10 77  
MINIMUM 58 5:00 AM 33 1979 50 8 53  
AVERAGE 63 63 0 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.68 1.78 1946 0.09 0.59 0.00  
MONTH TO DATE 2.21 1.34 0.87 0.65  
SINCE JUN 1 6.44 9.09 -2.65 10.41  
SINCE JAN 1 11.04 16.29 -5.25 15.79  
 
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 JUN 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 2 3 -1 0  
MONTH TO DATE 38 40 -2 16  
SINCE JUN 1 197 275 -78 232  
SINCE JUL 1 53 115 -62 78  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 13 30 -17 42  
SINCE JUN 1 225 135 90 143  
SINCE JAN 1 240 143 97 195    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 12:00 PM  
LOWEST 70 1:00 AM  
AVERAGE 85  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 93 1971  
MINIMUM TEMPERATURE (F) 50 41 1958  
2012  
 
SUNRISE AND SUNSET  
AUGUST 16 2026........SUNRISE 6:09 AM CDT SUNSET 8:26 PM CDT  
AUGUST 17 2026........SUNRISE 6:10 AM CDT SUNSET 8:24 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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