879  
CDUS43 KDLH 130626  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
126 AM CDT WED SEP 13 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR SEPTEMBER 12 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 59 3:12 PM 87 1952 68 -9 78  
MINIMUM 34 11:59 PM 26 1910 43 -9 38  
AVERAGE 47 56 -9 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.48 2019 0.11 -0.11 0.00  
MONTH TO DATE 1.57 1.24 0.33 0.06  
SINCE SEP 1 1.57 1.24 0.33 0.06  
SINCE JAN 1 15.63 19.01 -3.38 29.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 18 10 8 7  
MONTH TO DATE 67 96 -29 72  
SINCE SEP 1 67 96 -29 72  
SINCE JUL 1 221 286 -65 152  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 30 10 20 14  
SINCE SEP 1 30 10 20 14  
SINCE JAN 1 223 172 51 191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (40)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 5.0  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 9:00 PM  
LOWEST 55 3:00 PM  
AVERAGE 74  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 68 89 1952  
MINIMUM TEMPERATURE (F) 43 25 2014  
 
SUNRISE AND SUNSET  
SEPTEMBER 13 2023.....SUNRISE 6:47 AM CDT SUNSET 7:31 PM CDT  
SEPTEMBER 14 2023.....SUNRISE 6:49 AM CDT SUNSET 7:29 PM CDT  
 
- 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