860  
CDUS43 KDLH 300650 AAA  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
1239 AM CDT MON OCT 30 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 18 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM MM MM 81 1910 50 MM 38  
MINIMUM MM MM 16 1992 30 MM 20  
AVERAGE MM 40 MM 29  
 
PRECIPITATION (IN)  
YESTERDAY 0.23 2.16 1965 0.07 0.16 0.00  
MONTH TO DATE 1.53 1.35 0.18 0.48  
SINCE SEP 1 4.67 4.35 0.32 2.84  
SINCE JAN 1 18.73 22.12 -3.39 32.13  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.5 1996 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.4 -0.4 2.6  
SINCE SEP 1 0.0 0.5 -0.5 2.6  
SINCE JUL 1 0.0 0.5 -0.5 2.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY MM 25 MM 36  
MONTH TO DATE 245 376 -131 360  
SINCE SEP 1 430 712 -282 631  
SINCE JUL 1 584 902 -318 711  
 
COOLING  
YESTERDAY MM 0 MM 0  
MONTH TO DATE 31 0 31 0  
SINCE SEP 1 62 12 50 14  
SINCE JAN 1 255 174 81 191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED MM HIGHEST WIND DIRECTION MM  
HIGHEST GUST SPEED MM HIGHEST GUST DIRECTION MM  
AVERAGE WIND SPEED MM  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST MM  
LOWEST MM  
AVERAGE MM  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 77 1953  
MINIMUM TEMPERATURE (F) 30 12 1972  
 
SUNRISE AND SUNSET  
OCTOBER 19 2023.......SUNRISE 7:39 AM CDT SUNSET 6:17 PM CDT  
OCTOBER 20 2023.......SUNRISE 7:41 AM CDT SUNSET 6:15 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
NOTE: PRECIPITATION DATA FOR THIS DATE HAS BEEN SUBSTITUTED USING  
THE INTERNATIONAL FALLS SNOW OBSERVATION SITE DUE TO MISSING  
ASOS DATA.  
 

 
 
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