108  
CDUS43 KDLH 212124  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
424 PM CDT FRI JUL 21 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 21 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 80 1:20 PM 93 1892 78 2 80  
1893  
1960  
MINIMUM 53 3:12 AM 38 1973 57 -4 63  
AVERAGE 67 68 -1 72  
 
PRECIPITATION (IN)  
TODAY 0.07 5.20 1909 0.11 -0.04 0.00  
MONTH TO DATE 1.08 2.84 -1.76 2.40  
SINCE JUN 1 5.20 7.23 -2.03 6.48  
SINCE JAN 1 14.67 16.55 -1.88 18.52  
 
SNOWFALL (IN)  
TODAY 0.0 T 2017 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 1 -1 0  
MONTH TO DATE 42 37 5 27  
SINCE JUN 1 142 189 -47 160  
SINCE JUL 1 42 37 5 27  
 
COOLING  
TODAY 2 4 -2 7  
MONTH TO DATE 30 75 -45 69  
SINCE JUN 1 86 111 -25 121  
SINCE JAN 1 93 118 -25 122    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 6.3  
 
SKY COVER  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 2:00 AM  
LOWEST 45 12:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 95 1941  
MINIMUM TEMPERATURE (F) 57 40 1985  
 
SUNRISE AND SUNSET  
JULY 21 2023..........SUNRISE 5:36 AM CDT SUNSET 8:54 PM CDT  
JULY 22 2023..........SUNRISE 5:37 AM CDT SUNSET 8:53 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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