886  
CDUS43 KDLH 130621  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CDT SAT MAY 13 2023  
   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 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 79 4:47 PM 86 1991 63 16 60  
MINIMUM 55 11:59 PM 18 2020 37 18 51  
AVERAGE 67 50 17 56  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.32 2022 0.09 -0.09 1.32  
MONTH TO DATE 1.77 0.98 0.79 2.06  
SINCE MAR 1 4.99 3.64 1.35 10.89  
SINCE JAN 1 5.78 5.12 0.66 13.32  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1953 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 32.7 15.1 17.6 32.9  
SINCE JUL 1 84.6 73.0 11.6 94.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 16 -16 9  
MONTH TO DATE 142 214 -72 177  
SINCE MAR 1 2439 2305 134 2520  
SINCE JUL 1 8301 9797 -1496 9898  
 
COOLING  
YESTERDAY 2 0 2 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 0 3 0  
SINCE JAN 1 3 0 3 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 64 5:00 AM  
LOWEST 29 5:00 PM  
AVERAGE 47  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 87 1977  
MINIMUM TEMPERATURE (F) 37 22 1953  
1997  
 
SUNRISE AND SUNSET  
MAY 13 2023...........SUNRISE 5:36 AM CDT SUNSET 8:45 PM CDT  
MAY 14 2023...........SUNRISE 5:34 AM CDT SUNSET 8:46 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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