158  
CDUS43 KDLH 060634  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
134 AM CDT SUN APR 06 2025  
   
...............................  
 
   
..THE DULUTH CLIMATE SUMMARY FOR APRIL 5 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 39 5:08 PM 79 1991 44 -5 43  
MINIMUM 25 7:14 AM 2 1971 26 -1 23  
AVERAGE 32 35 -3 33  
 
PRECIPITATION (IN)  
YESTERDAY 0.01 1.02 1947 0.07 -0.06 0.00  
MONTH TO DATE 0.75 0.34 0.41 0.07  
SINCE MAR 1 2.11 1.80 0.31 1.96  
SINCE JAN 1 3.68 3.76 -0.08 3.03  
 
SNOWFALL (IN)  
YESTERDAY 0.6 7.3 1933 0.4 0.2 0.0  
MONTH TO DATE 7.9 2.0 5.9 0.1  
SINCE MAR 1 13.3 14.8 -1.5 20.0  
SINCE JUL 1 54.1 82.3 -28.2 38.7  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 30 3 32  
MONTH TO DATE 164 154 10 150  
SINCE MAR 1 1227 1332 -105 1213  
SINCE JUL 1 7322 7944 -622 6714  
 
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 25 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 12:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 61  
   
......................................................  
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 45 75 1900  
MINIMUM TEMPERATURE (F) 26 2 1979  
1982  
 
SUNRISE AND SUNSET  
APRIL 6 2025.........SUNRISE 6:38 AM CDT SUNSET 7:45 PM CDT  
APRIL 7 2025.........SUNRISE 6:36 AM CDT SUNSET 7:47 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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