158  
CDUS43 KDLH 090625  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
125 AM CDT FRI MAY 09 2025  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 8 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 71 5:20 PM 89 1953 61 10 70  
MINIMUM 32 5:07 AM 21 2008 35 -3 44  
AVERAGE 52 48 4 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.90 2023 0.08 -0.08 0.00  
MONTH TO DATE 0.41 0.61 -0.20 0.72  
SINCE MAR 1 4.07 3.27 0.80 3.26  
SINCE JAN 1 5.28 4.75 0.53 4.71  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.3 1962 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE MAR 1 21.8 15.1 6.7 19.6  
SINCE JUL 1 60.1 73.0 -12.9 51.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 17 -4 8  
MONTH TO DATE 97 149 -52 116  
SINCE MAR 1 2112 2240 -128 2064  
SINCE JUL 1 8860 9732 -872 7724  
 
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 13 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 85 5:00 AM  
LOWEST 13 5:00 PM  
AVERAGE 49  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 85 2007  
MINIMUM TEMPERATURE (F) 35 17 1966  
 
SUNRISE AND SUNSET  
MAY 9 2025...........SUNRISE 5:41 AM CDT SUNSET 8:40 PM CDT  
MAY 10 2025...........SUNRISE 5:39 AM CDT SUNSET 8:41 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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