130  
CDUS43 KDLH 050621  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
121 AM CDT SAT AUG 05 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR AUGUST 4 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 77 2:50 PM 92 1900 78 -1 77  
1932  
1989  
MINIMUM 59 11:59 PM 38 1972 57 2 56  
AVERAGE 68 67 1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.35 1988 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.45 -0.45 0.11  
SINCE JUN 1 5.49 8.76 -3.27 8.02  
SINCE JAN 1 14.96 18.08 -3.12 20.06  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 0  
SINCE JUN 1 145 206 -61 167  
SINCE JUL 1 45 54 -9 34  
 
COOLING  
YESTERDAY 3 3 0 2  
MONTH TO DATE 27 15 12 6  
SINCE JUN 1 150 161 -11 156  
SINCE JAN 1 157 168 -11 157    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION E (70)  
AVERAGE WIND SPEED 10.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 10:00 PM  
LOWEST 50 12:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 93 2001  
MINIMUM TEMPERATURE (F) 57 40 1992  
 
SUNRISE AND SUNSET  
AUGUST 5 2023........SUNRISE 5:53 AM CDT SUNSET 8:35 PM CDT  
AUGUST 6 2023........SUNRISE 5:55 AM CDT SUNSET 8:34 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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