307  
CDUS43 KDLH 240623  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
123 AM CDT TUE OCT 24 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR OCTOBER 23 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1870 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 58 3:54 PM 78 1963 49 9 69  
MINIMUM 46 8:55 AM 9 1936 33 13 45  
AVERAGE 52 41 11 57  
 
PRECIPITATION (IN)  
YESTERDAY 0.05 0.85 1886 0.09 -0.04 0.04  
MONTH TO DATE 0.84 2.27 -1.43 0.49  
SINCE SEP 1 11.20 5.75 5.45 3.22  
SINCE JAN 1 27.84 27.11 0.73 26.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 8.0 1933 0.2 -0.2 0.0  
MONTH TO DATE 0.0 1.4 -1.4 5.1  
SINCE SEP 1 0.0 1.5 -1.5 5.1  
SINCE JUL 1 T 1.5 -1.5 5.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 13 24 -11 8  
MONTH TO DATE 370 440 -70 427  
SINCE SEP 1 525 694 -169 642  
SINCE JUL 1 620 808 -188 713  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 16 0 16 0  
SINCE SEP 1 84 21 63 28  
SINCE JAN 1 290 254 36 239    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION S (170)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 AM  
LOWEST 62 2:00 PM  
AVERAGE 78  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 49 71 1998  
MINIMUM TEMPERATURE (F) 33 12 1887  
 
SUNRISE AND SUNSET  
OCTOBER 24 2023.......SUNRISE 7:39 AM CDT SUNSET 6:06 PM CDT  
OCTOBER 25 2023.......SUNRISE 7:41 AM CDT SUNSET 6:04 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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