871  
CDUS43 KDLH 120629  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
129 AM CDT WED JUL 12 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 11 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 73 2:24 PM 92 1936 78 -5 74  
MINIMUM 46 1:56 AM 41 1985 56 -10 60  
AVERAGE 60 67 -7 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.27 1914 0.13 -0.13 0.22  
2016  
MONTH TO DATE 0.29 1.60 -1.31 1.66  
SINCE JUN 1 4.41 5.99 -1.58 5.74  
SINCE JAN 1 13.88 15.31 -1.43 17.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 T 2007 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 5 2 3 0  
MONTH TO DATE 23 23 0 19  
SINCE JUN 1 123 175 -52 152  
SINCE JUL 1 23 23 0 19  
 
COOLING  
YESTERDAY 0 4 -4 2  
MONTH TO DATE 22 35 -13 11  
SINCE JUN 1 78 71 7 63  
SINCE JAN 1 85 78 7 64    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION N (350)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 2:00 AM  
LOWEST 41 3:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 102 1936  
MINIMUM TEMPERATURE (F) 56 42 1975  
1990  
 
SUNRISE AND SUNSET  
JULY 12 2023..........SUNRISE 5:27 AM CDT SUNSET 9:02 PM CDT  
JULY 13 2023..........SUNRISE 5:28 AM CDT SUNSET 9:01 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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