660  
CDUS43 KDLH 140730  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
130 AM CST TUE FEB 14 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR FEBRUARY 13 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 41 3:12 PM 47 1947 24 17 6  
MINIMUM 20 7:27 AM -35 2021 5 15 -19  
AVERAGE 31 15 16 -6  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.67 1923 0.04 -0.04 0.06  
MONTH TO DATE 0.20 0.40 -0.20 0.64  
SINCE DEC 1 5.03 2.82 2.21 3.92  
SINCE JAN 1 1.76 1.35 0.41 1.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.6 2014 0.6 -0.6 0.6  
MONTH TO DATE 2.2 6.5 -4.3 7.7  
SINCE DEC 1 64.3 42.0 22.3 51.5  
SINCE JUL 1 82.3 58.9 23.4 57.0  
SNOW DEPTH 23  
 
DEGREE DAYS  
HEATING  
YESTERDAY 34 50 -16 71  
MONTH TO DATE 619 677 -58 768  
SINCE DEC 1 3654 3829 -175 4049  
SINCE JUL 1 5542 5900 -358 5711  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 88 7:00 AM  
LOWEST 46 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 24 48 1882  
MINIMUM TEMPERATURE (F) 6 -26 2021  
 
SUNRISE AND SUNSET  
FEBRUARY 14 2023......SUNRISE 7:15 AM CST SUNSET 5:32 PM CST  
FEBRUARY 15 2023......SUNRISE 7:13 AM CST SUNSET 5:33 PM CST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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