854  
CDUS43 KDLH 190626  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
126 AM CDT SAT APR 19 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR APRIL 18 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 44 3:01 PM 81 1915 50 -6 49  
MINIMUM 34 11:59 PM 12 1983 31 3 34  
AVERAGE 39 41 -2 42  
 
PRECIPITATION (IN)  
YESTERDAY T 0.96 2013 0.09 -0.09 0.00  
MONTH TO DATE 1.41 1.43 -0.02 1.18  
SINCE MAR 1 2.77 2.89 -0.12 3.07  
SINCE JAN 1 4.34 4.85 -0.51 4.14  
 
SNOWFALL (IN)  
YESTERDAY 0.0 11.2 2013 0.3 -0.3 0.0  
MONTH TO DATE 7.9 6.6 1.3 0.1  
SINCE MAR 1 13.3 19.4 -6.1 20.0  
SINCE JUL 1 54.1 86.9 -32.8 38.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 26 24 2 23  
MONTH TO DATE 511 506 5 413  
SINCE MAR 1 1574 1684 -110 1476  
SINCE JUL 1 7669 8296 -627 6977  
 
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 20 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 3:00 AM  
LOWEST 64 8:00 PM  
AVERAGE 79  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 51 79 1923  
MINIMUM TEMPERATURE (F) 31 14 1897  
 
SUNRISE AND SUNSET  
APRIL 19 2025.........SUNRISE 6:13 AM CDT SUNSET 8:03 PM CDT  
APRIL 20 2025.........SUNRISE 6:12 AM CDT SUNSET 8:04 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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