883  
CDUS43 KDLH 202225  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
425 PM CST WED DEC 20 2023  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 20 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 25 3:16 PM 47 1956 19 6 MM  
MINIMUM 17 12:28 AM -40 1983 1 16 MM  
AVERAGE 21 10 11 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 0.75 1967 0.03 -0.03 0.02  
MONTH TO DATE 0.08 0.64 -0.56 1.32  
SINCE DEC 1 0.08 0.64 -0.56 1.32  
SINCE JAN 1 21.38 25.02 -3.64 35.12  
 
SNOWFALL (IN)  
TODAY 0.0 8.5 1990 0.5 -0.5 0.2  
MONTH TO DATE 1.0 10.1 -9.1 18.0  
SINCE JUL 1 10.3 23.9 -13.6 33.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 44 55 -11 MM  
MONTH TO DATE 745 1024 -279 487  
SINCE DEC 1 745 1024 -279 487  
SINCE JUL 1 2486 3452 -966 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 E (110)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (100)  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 1:00 AM  
LOWEST 68 11:00 AM  
AVERAGE 75  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 19 44 1994  
MINIMUM TEMPERATURE (F) 0 -34 1958  
 
SUNRISE AND SUNSET  
DECEMBER 20 2023......SUNRISE 8:02 AM CST SUNSET 4:20 PM CST  
DECEMBER 21 2023......SUNRISE 8:03 AM CST SUNSET 4:20 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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