492  
CDUS43 KDLH 042122  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
422 PM CDT MON SEP 04 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR SEPTEMBER 4 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 89R 2:36 PM 89 1897 72 17 66  
MINIMUM 66 5:34 AM 36 1918 51 15 44  
AVERAGE 78 62 16 55  
 
PRECIPITATION (IN)  
TODAY T 1.60 1911 0.11 -0.11 0.00  
MONTH TO DATE T 0.47 -0.47 T  
SINCE SEP 1 T 0.47 -0.47 T  
SINCE JAN 1 16.64 21.83 -5.19 23.64  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 10  
MONTH TO DATE 0 18 -18 20  
SINCE SEP 1 0 18 -18 20  
SINCE JUL 1 95 132 -37 91  
 
COOLING  
TODAY 13 1 12 0  
MONTH TO DATE 52 5 47 12  
SINCE SEP 1 52 5 47 12  
SINCE JAN 1 258 238 20 223    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 48 2:00 PM  
AVERAGE 69  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1947  
MINIMUM TEMPERATURE (F) 51 34 1962  
1972  
1984  
 
SUNRISE AND SUNSET  
SEPTEMBER 4 2023.....SUNRISE 6:32 AM CDT SUNSET 7:43 PM CDT  
SEPTEMBER 5 2023.....SUNRISE 6:33 AM CDT SUNSET 7:41 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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