885  
CDUS43 KDLH 172130  
CLIINL  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
430 PM CDT SUN MAY 17 2026  
   
...............................  
 
   
..THE INTERNATIONAL FALLS CLIMATE SUMMARY FOR MAY 17 2026  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1895 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 59 1:58 PM 93 1972 65 -6 50  
MINIMUM 33 12:00 AM 8 1926 39 -6 34  
AVERAGE 46 52 -6 42  
 
PRECIPITATION (IN)  
TODAY 0.00 1.08 2015 0.11 -0.11 0.05  
MONTH TO DATE 0.30 1.48 -1.18 0.47  
SINCE MAR 1 2.60 4.14 -1.54 4.13  
SINCE JAN 1 4.04 5.62 -1.58 5.34  
 
SNOWFALL (IN)  
TODAY 0.0 1.2 1968 0.0 0.0 T  
MONTH TO DATE T 0.2 -0.2 T  
SINCE JUL 1 66.4 73.0 -6.6 60.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 19 14 5 23  
MONTH TO DATE 388 286 102 152  
SINCE MAR 1 2505 2377 128 2167  
SINCE JUL 1 9560 9869 -309 8915  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 51  
SINCE MAR 1 0 0 0 51  
SINCE JAN 1 0 0 0 51    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION E (100)  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 39 2:00 PM  
AVERAGE 66  
   
......................................................  
 
THE INTERNATIONAL FALLS CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 91 1972  
MINIMUM TEMPERATURE (F) 39 24 2002  
 
SUNRISE AND SUNSET  
MAY 17 2026...........SUNRISE 5:30 AM CDT SUNSET 8:51 PM CDT  
MAY 18 2026...........SUNRISE 5:29 AM CDT SUNSET 8:52 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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