426  
CDUS43 KDLH 100631  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
131 AM CDT FRI MAY 10 2024  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR MAY 9 2024
 
 
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)  
YESTERDAY  
MAXIMUM 53 11:40 AM 88 1896 61 -8 67  
MINIMUM 39 11:59 PM 20 1966 39 0 40  
AVERAGE 46 50 -4 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.00 1979 0.10 -0.10 T  
MONTH TO DATE 1.40 0.88 0.52 0.50  
SINCE MAR 1 6.00 4.87 1.13 5.83  
SINCE JAN 1 7.07 6.83 0.24 9.17  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.3 2019 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.5 -0.5 0.0  
SINCE MAR 1 20.0 22.4 -2.4 46.8  
SINCE JUL 1 38.7 89.9 -51.2 140.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 15 4 11  
MONTH TO DATE 142 153 -11 167  
SINCE MAR 1 1899 2095 -196 2329  
SINCE JUL 1 7400 8707 -1307 8618  
 
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 24 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 70 4:00 AM  
LOWEST 43 6:00 PM  
AVERAGE 57  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 61 86 1896  
2007  
MINIMUM TEMPERATURE (F) 39 23 1981  
 
SUNRISE AND SUNSET  
MAY 10 2024...........SUNRISE 5:40 AM CDT SUNSET 8:31 PM CDT  
MAY 11 2024...........SUNRISE 5:38 AM CDT SUNSET 8:33 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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