818  
CDUS43 KDLH 110622  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
122 AM CDT WED OCT 11 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR OCTOBER 10 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 48 4:37 PM 80 1955 55 -7 63  
MINIMUM 32 2:15 AM 18 1919 33 -1 25  
1979  
AVERAGE 40 44 -4 44  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.90 1949 0.07 -0.07 0.00  
MONTH TO DATE 1.23 0.78 0.45 0.13  
SINCE SEP 1 4.37 3.78 0.59 2.49  
SINCE JAN 1 18.43 21.55 -3.12 31.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.5 2018 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 T  
SINCE SEP 1 0.0 0.3 -0.3 T  
SINCE JUL 1 0.0 0.3 -0.3 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 25 21 4 21  
MONTH TO DATE 139 191 -52 144  
SINCE SEP 1 324 527 -203 415  
SINCE JUL 1 478 717 -239 495  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 31 0 31 0  
SINCE SEP 1 62 12 50 14  
SINCE JAN 1 255 174 81 191    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 3:00 AM  
LOWEST 65 11:00 AM  
AVERAGE 75  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 88 2015  
MINIMUM TEMPERATURE (F) 33 19 1908  
2006  
 
SUNRISE AND SUNSET  
OCTOBER 11 2023.......SUNRISE 7:27 AM CDT SUNSET 6:32 PM CDT  
OCTOBER 12 2023.......SUNRISE 7:29 AM CDT SUNSET 6:30 PM CDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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