603  
CDUS43 KDLH 180622  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
122 AM CDT FRI AUG 18 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR AUGUST 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 70 4:39 PM 92 2021 76 -6 83  
MINIMUM 46 11:59 PM 35 1954 50 -4 58  
AVERAGE 58 63 -5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.08 2.51 2005 0.09 -0.01 0.00  
MONTH TO DATE 1.62 1.51 0.11 1.28  
SINCE JUN 1 7.16 9.26 -2.10 10.32  
SINCE JAN 1 13.33 16.46 -3.13 27.37  
 
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 JUN 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 7 4 3 0  
MONTH TO DATE 34 47 -13 18  
SINCE JUN 1 159 282 -123 230  
SINCE JUL 1 107 122 -15 66  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 26 34 -8 32  
SINCE JUN 1 161 139 22 147  
SINCE JAN 1 175 147 28 151    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 10.8  
 
SKY COVER  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1955  
2003  
MINIMUM TEMPERATURE (F) 50 36 1910  
 
SUNRISE AND SUNSET  
AUGUST 18 2023........SUNRISE 6:11 AM CDT SUNSET 8:23 PM CDT  
AUGUST 19 2023........SUNRISE 6:12 AM CDT SUNSET 8:21 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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