805  
CDUS43 KDLH 140721  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CST THU DEC 14 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 13 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 32 3:54 PM 45 1913 21 11 MM  
MINIMUM 4 8:11 AM -33 2010 4 0 MM  
AVERAGE 18 13 5 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.43 1995 0.03 -0.03 0.00  
MONTH TO DATE 0.02 0.42 -0.40 0.27  
SINCE DEC 1 0.02 0.42 -0.40 0.27  
SINCE JAN 1 21.32 24.80 -3.48 34.07  
 
SNOWFALL (IN)  
YESTERDAY 0.0 7.1 1991 0.4 -0.4 0.0  
MONTH TO DATE 0.5 6.5 -6.0 4.3  
SINCE DEC 1 0.5 6.5 -6.0 4.3  
SINCE JUL 1 9.8 20.3 -10.5 19.8  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 47 52 -5 MM  
MONTH TO DATE 504 646 -142 487  
SINCE DEC 1 504 646 -142 487  
SINCE JUL 1 2245 3074 -829 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 12 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 5.5  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 12:00 AM  
LOWEST 58 3:00 PM  
AVERAGE 73  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 21 47 1998  
MINIMUM TEMPERATURE (F) 3 -28 1917  
 
SUNRISE AND SUNSET  
DECEMBER 14 2023......SUNRISE 7:58 AM CST SUNSET 4:18 PM CST  
DECEMBER 15 2023......SUNRISE 7:59 AM CST SUNSET 4:18 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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