207  
CDUS43 KDLH 160723  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
123 AM CST SAT DEC 16 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 15 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 39 1:55 AM 47 2018 21 18 MM  
MINIMUM 27 11:59 PM -32 2013 3 24 MM  
AVERAGE 33 12 21 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.04 0.76 2012 0.03 0.01 0.43  
MONTH TO DATE 0.06 0.48 -0.42 1.07  
SINCE DEC 1 0.06 0.48 -0.42 1.07  
SINCE JAN 1 21.36 24.86 -3.50 34.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.5 2022 0.5 -0.5 5.5  
MONTH TO DATE 0.5 7.5 -7.0 14.7  
SINCE DEC 1 0.5 7.5 -7.0 14.7  
SINCE JUL 1 9.8 21.3 -11.5 30.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 32 53 -21 MM  
MONTH TO DATE 562 752 -190 487  
SINCE DEC 1 562 752 -190 487  
SINCE JUL 1 2303 3180 -877 2587  
 
COOLING  
YESTERDAY 0 0 0 MM  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 255 174 81 191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 8:00 AM  
LOWEST 66 6:00 PM  
AVERAGE 81  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 20 43 1913  
MINIMUM TEMPERATURE (F) 2 -30 1963  
 
SUNRISE AND SUNSET  
DECEMBER 16 2023......SUNRISE 8:00 AM CST SUNSET 4:18 PM CST  
DECEMBER 17 2023......SUNRISE 8:00 AM CST SUNSET 4:19 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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