983  
CDUS43 KDLH 180814  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
214 AM CST WED DEC 18 2024  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 17 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 21 12:21 AM 40 1923 20 1 34  
MINIMUM 12 9:15 PM -35 1983 2 10 13  
AVERAGE 17 11 6 24  
 
PRECIPITATION (IN)  
YESTERDAY T 0.29 1939 0.04 -0.04 0.02  
MONTH TO DATE 0.92 0.55 0.37 0.08  
SINCE DEC 1 0.92 0.55 0.37 0.08  
SINCE JAN 1 27.96 24.93 3.03 21.38  
 
SNOWFALL (IN)  
YESTERDAY 0.3 3.0 1996 0.5 -0.2 0.5  
MONTH TO DATE 12.5 8.5 4.0 1.0  
SINCE DEC 1 12.5 8.5 4.0 1.0  
SINCE JUL 1 19.6 22.3 -2.7 10.3  
SNOW DEPTH 11  
 
DEGREE DAYS  
HEATING  
YESTERDAY 48 54 -6 41  
MONTH TO DATE 844 860 -16 603  
SINCE DEC 1 844 860 -16 603  
SINCE JUL 1 2601 3288 -687 2344  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 218 174 44 255    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.4  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 7:00 AM  
LOWEST 76 12:00 PM  
AVERAGE 80  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 20 42 1923  
MINIMUM TEMPERATURE (F) 2 -36 1983  
 
SUNRISE AND SUNSET  
DECEMBER 18 2024......SUNRISE 8:02 AM CST SUNSET 4:19 PM CST  
DECEMBER 19 2024......SUNRISE 8:02 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.  
 
 
 
NOTE: PRECIPITATION AMOUNT WAS SUBSTITUTED WITH IFSM5 SNOWFALL OBSERVATION  
SITE FROM MIDNIGHT TO 12:00 PM DUE TO SUSPECTED INACCURATE DATA OBSERVATIONS  
AT THE INTERNATIONAL FALLS AIRPORT ASOS STATION BETWEEN THOSE TIMES.  
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab MN Page
The Nexlab WI Page
Main Text Page