433  
CDUS43 KDLH 250630  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CDT TUE JUL 25 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 24 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 80 3:15 PM 91 1886 78 2 71  
MINIMUM 59 11:48 PM 41 2004 57 2 51  
AVERAGE 70 68 2 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.12 1.23 1949 0.11 0.01 0.02  
MONTH TO DATE 1.20 3.17 -1.97 2.44  
SINCE JUN 1 5.32 7.56 -2.24 6.52  
SINCE JAN 1 14.79 16.88 -2.09 18.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 T  
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 4  
MONTH TO DATE 42 40 2 31  
SINCE JUN 1 142 192 -50 164  
SINCE JUL 1 42 40 2 31  
 
COOLING  
YESTERDAY 5 4 1 0  
MONTH TO DATE 39 87 -48 82  
SINCE JUN 1 95 123 -28 134  
SINCE JAN 1 102 130 -28 135    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (10)  
AVERAGE WIND SPEED 3.2  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 4:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 75  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 89 1874  
1892  
1989  
MINIMUM TEMPERATURE (F) 57 42 1915  
 
SUNRISE AND SUNSET  
JULY 25 2023..........SUNRISE 5:40 AM CDT SUNSET 8:50 PM CDT  
JULY 26 2023..........SUNRISE 5:41 AM CDT SUNSET 8:49 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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