336  
CDUS43 KDLH 170733  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
133 AM CST FRI FEB 17 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR FEBRUARY 16 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 15 4:20 PM 52 2011 25 -10 22  
MINIMUM -1 7:43 AM -30 1973 6 -7 4  
AVERAGE 7 16 -9 13  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.24 1956 0.04 -0.04 T  
MONTH TO DATE 1.04 0.51 0.53 0.64  
SINCE DEC 1 5.87 2.93 2.94 3.92  
SINCE JAN 1 2.60 1.46 1.14 1.20  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.2 1999 0.6 -0.6 T  
MONTH TO DATE 3.0 8.1 -5.1 7.7  
SINCE DEC 1 65.1 43.6 21.5 51.5  
SINCE JUL 1 83.1 60.5 22.6 57.0  
SNOW DEPTH 22  
 
DEGREE DAYS  
HEATING  
YESTERDAY 58 49 9 52  
MONTH TO DATE 749 826 -77 947  
SINCE DEC 1 3784 3978 -194 4228  
SINCE JUL 1 5672 6049 -377 5890  
 
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 N (340)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 7.3  
 
SKY COVER  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 80 12:00 AM  
LOWEST 53 5:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 25 52 1981  
2017  
MINIMUM TEMPERATURE (F) 7 -29 1936  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2023......SUNRISE 7:10 AM CST SUNSET 5:36 PM CST  
FEBRUARY 18 2023......SUNRISE 7:08 AM CST SUNSET 5:38 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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