862  
CDUS43 KDLH 180813 CCA  
CLIINL  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE DULUTH MN  
210 AM CST MON DEC 18 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR DECEMBER 17 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 34 12:57 PM 40 1923 20 14 MM  
MINIMUM 13 11:59 PM -35 1983 2 11 MM  
AVERAGE 24 11 13 MM  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 0.29 1939 0.04 -0.02 0.08  
MONTH TO DATE 0.08 0.55 -0.47 1.17  
SINCE DEC 1 0.08 0.55 -0.47 1.17  
SINCE JAN 1 21.38 24.93 -3.55 34.97  
 
SNOWFALL (IN)  
YESTERDAY 0.5 3.0 1996 0.5 0.0 1.1  
MONTH TO DATE 1.0 8.5 -7.5 16.1  
SINCE DEC 1 1.0 8.5 -7.5 16.1  
SINCE JUL 1 10.3 22.3 -12.0 31.6  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 41 54 -13 MM  
MONTH TO DATE 603 860 -257 487  
SINCE DEC 1 603 860 -257 487  
SINCE JUL 1 2344 3288 -944 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 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
AVERAGE SKY COVER MM  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 62 9:00 PM  
AVERAGE 77  
   
......................................................
 
 
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 2023......SUNRISE 8:01 AM CST SUNSET 4:19 PM CST  
DECEMBER 19 2023......SUNRISE 8:02 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.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MN Page
The Nexlab WI Page Main Text Page