431  
CDUS43 KDLH 212121  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
421 PM CDT TUE MAY 21 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR MAY 21 2024
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 54 1:11 PM 88 1964 65 -11 72  
MINIMUM 33 2:46 AM 28 1971 43 -10 44  
AVERAGE 44 54 -10 58  
 
PRECIPITATION (IN)  
TODAY 1.02 1.17 1877 0.11 0.91 0.00  
MONTH TO DATE 3.14 2.20 0.94 0.80  
SINCE MAR 1 7.74 6.19 1.55 6.13  
SINCE JAN 1 8.81 8.15 0.66 9.47  
 
SNOWFALL (IN)  
TODAY 0.0 T 1963 0.0 0.0 0.0  
MONTH TO DATE T 0.8 -0.8 0.0  
SINCE JUL 1 38.7 90.2 -51.5 140.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 21 12 9 7  
MONTH TO DATE 272 312 -40 279  
SINCE MAR 1 2029 2254 -225 2441  
SINCE JUL 1 7530 8866 -1336 8730  
 
COOLING  
TODAY 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 24 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 12:00 AM  
LOWEST 89 8:00 AM  
AVERAGE 93  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 90 1964  
MINIMUM TEMPERATURE (F) 43 30 1917  
 
SUNRISE AND SUNSET  
MAY 21 2024...........SUNRISE 5:27 AM CDT SUNSET 8:45 PM CDT  
MAY 22 2024...........SUNRISE 5:26 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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