220  
CDUS43 KDLH 040045 CCA  
CLIINL  
 
CLIMATE REPORT...CORRECTED  
NATIONAL WEATHER SERVICE DULUTH MN  
132 AM CDT FRI MAY 02 2025  
 
CORRECTED FOR UPDATED SEASONAL TOTALS.   
...............................
 
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 1 2025
 
 
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)  
YESTERDAY  
MAXIMUM 48 1:39 AM 83 1980 58 -10 55  
MINIMUM 36 11:59 PM 17 1909 32 4 38  
AVERAGE 42 45 -3 47  
 
PRECIPITATION (IN)  
YESTERDAY 0.41 1.26 1923 0.07 0.34 0.41  
MONTH TO DATE 0.41 0.07 0.34 0.41  
SINCE MAR 1 4.07 2.73 1.34 2.95  
SINCE JAN 1 5.28 4.21 1.07 4.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.5 1954 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 21.8 14.9 6.9 19.6  
SINCE JUL 1 60.1 72.8 -12.7 51.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 20 3 18  
MONTH TO DATE 23 20 3 18  
SINCE MAR 1 2038 2111 -73 1966  
SINCE JUL 1 8786 9603 -817 7626  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.9  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 10:00 AM  
LOWEST 85 9:00 PM  
AVERAGE 88  
   
......................................................
 
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 58 85 1980  
MINIMUM TEMPERATURE (F) 33 14 1967  
 
SUNRISE AND SUNSET  
MAY 2 2025...........SUNRISE 5:52 AM CDT SUNSET 8:30 PM CDT  
MAY 3 2025...........SUNRISE 5:50 AM CDT SUNSET 8:32 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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