477  
CDUS43 KDLH 312125  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
425 PM CDT SAT MAY 31 2025  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 31 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 72 2:55 PM 90 1988 70 2 73  
MINIMUM 45 3:50 AM 29 1910 44 1 55  
2012  
AVERAGE 59 57 2 64  
 
PRECIPITATION (IN)  
TODAY 0.00 1.52 1977 0.13 -0.13 0.06  
MONTH TO DATE 0.51 3.06 -2.55 4.71  
SINCE MAR 1 4.17 5.72 -1.55 7.25  
SINCE JAN 1 5.38 7.20 -1.82 8.70  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
MONTH TO DATE T 0.2 -0.2 T  
SINCE JUL 1 60.3 73.0 -12.7 51.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 9 -3 1  
MONTH TO DATE 317 438 -121 386  
SINCE MAR 1 2332 2529 -197 2334  
SINCE JUL 1 9080 10021 -941 7994  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 52 8 44 0  
SINCE MAR 1 52 8 44 0  
SINCE JAN 1 52 8 44 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION N (360)  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 1:00 AM  
LOWEST 24 3:00 PM  
AVERAGE 57  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 91 1988  
MINIMUM TEMPERATURE (F) 44 23 1964  
 
SUNRISE AND SUNSET  
MAY 31 2025...........SUNRISE 5:16 AM CDT SUNSET 9:07 PM CDT  
JUNE 1 2025..........SUNRISE 5:16 AM CDT SUNSET 9:08 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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