728  
CDUS43 KDLH 172123  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
423 PM CDT SUN OCT 17 2021  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 17 2021
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2021  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 65 2:59 PM 82 1961 51 14 36  
MINIMUM 30 6:38 AM 7 1952 31 -1 19  
AVERAGE 48 41 7 28  
 
PRECIPITATION (IN)  
TODAY 0.00 1.51 1996 0.07 -0.07 T  
MONTH TO DATE 1.89 1.28 0.61 2.24  
SINCE SEP 1 5.12 4.28 0.84 4.05  
SINCE JAN 1 16.28 22.05 -5.77 19.33  
 
SNOWFALL (IN)  
TODAY MM 2.4 1990 0.1 MM T  
MONTH TO DATE 0.0 0.4 -0.4 0.2  
SINCE JUL 1 0.0 0.5 -0.5 0.2  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 17 24 -7 37  
MONTH TO DATE 149 351 -202 341  
SINCE SEP 1 338 687 -349 708  
SINCE JUL 1 429 877 -448 797  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE SEP 1 16 12 4 2  
SINCE JAN 1 403 174 229 249    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION NW (300)  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 6:00 AM  
LOWEST 34 3:00 PM  
AVERAGE 63  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 81 1910  
MINIMUM TEMPERATURE (F) 30 16 1992  
 
SUNRISE AND SUNSET  
OCTOBER 17 2021.......SUNRISE 7:37 AM CDT SUNSET 6:20 PM CDT  
OCTOBER 18 2021.......SUNRISE 7:39 AM CDT SUNSET 6:18 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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