260  
CDUS43 KDLH 212224  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
424 PM CST THU DEC 21 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 21 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 36 3:03 PM 44 1994 19 17 MM  
MINIMUM 27 12:26 AM -34 1958 0 27 MM  
AVERAGE 32 10 22 MM  
 
PRECIPITATION (IN)  
TODAY T 0.24 1955 0.03 -0.03 0.08  
MONTH TO DATE 0.08 0.67 -0.59 1.40  
SINCE DEC 1 0.08 0.67 -0.59 1.40  
SINCE JAN 1 21.38 25.05 -3.67 35.20  
 
SNOWFALL (IN)  
TODAY 0.0 5.6 1990 0.5 -0.5 0.9  
MONTH TO DATE 1.0 10.6 -9.6 18.9  
SINCE JUL 1 10.3 24.4 -14.1 34.4  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 33 55 -22 MM  
MONTH TO DATE 777 1079 -302 487  
SINCE DEC 1 777 1079 -302 487  
SINCE JUL 1 2518 3507 -989 2587  
 
COOLING  
TODAY 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 14 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (160)  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 3:00 AM  
LOWEST 67 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 19 47 2019  
MINIMUM TEMPERATURE (F) 0 -30 1897  
 
SUNRISE AND SUNSET  
DECEMBER 21 2023......SUNRISE 8:03 AM CST SUNSET 4:20 PM CST  
DECEMBER 22 2023......SUNRISE 8:03 AM CST SUNSET 4:21 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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