207  
CDUS43 KDLH 152131  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
431 PM CDT SAT MAR 15 2025  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR MARCH 15 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 48 3:07 AM 64 2015 36 12 49  
MINIMUM 26 2:51 PM -11 1879 18 8 24  
1897  
1956  
AVERAGE 37 27 10 37  
 
PRECIPITATION (IN)  
TODAY 0.31 1.82 1945 0.05 0.26 T  
MONTH TO DATE 0.74 0.64 0.10 0.04  
SINCE MAR 1 0.74 0.64 0.10 0.04  
SINCE JAN 1 2.31 2.60 -0.29 1.11  
 
SNOWFALL (IN)  
TODAY T 6.1 2000 0.4 -0.4 0.0  
MONTH TO DATE 3.2 7.1 -3.9 0.0  
SINCE JUL 1 44.0 74.6 -30.6 18.7  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 28 38 -10 28  
MONTH TO DATE 501 618 -117 430  
SINCE MAR 1 501 618 -117 430  
SINCE JUL 1 6596 7230 -634 5931  
 
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 31 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 47 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 11.4  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 6:00 AM  
LOWEST 71 12:00 AM  
AVERAGE 84  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 60 2003  
MINIMUM TEMPERATURE (F) 18 -17 1885  
 
SUNRISE AND SUNSET  
MARCH 15 2025.........SUNRISE 7:21 AM CDT SUNSET 7:15 PM CDT  
MARCH 16 2025.........SUNRISE 7:19 AM CDT SUNSET 7:16 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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