988  
CDUS43 KDLH 210729  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
129 AM CST SAT JAN 21 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JANUARY 20 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 24 7:30 PM 46 1891 20 4 2  
1908  
MINIMUM 17 8:36 AM -35 1996 2 15 -19  
AVERAGE 21 10 11 -8  
 
PRECIPITATION (IN)  
YESTERDAY T 0.44 1894 0.03 -0.03 0.00  
MONTH TO DATE 1.33 0.66 0.67 0.47  
SINCE DEC 1 4.60 2.13 2.47 3.19  
SINCE JAN 1 1.33 0.66 0.67 0.47  
 
SNOWFALL (IN)  
YESTERDAY T 7.2 1982 0.5 -0.5 0.0  
MONTH TO DATE 12.3 11.2 1.1 14.9  
SINCE DEC 1 57.2 29.9 27.3 40.9  
SINCE JUL 1 75.2 46.8 28.4 46.4  
SNOW DEPTH 25  
 
DEGREE DAYS  
HEATING  
YESTERDAY 44 54 -10 73  
MONTH TO DATE 845 1071 -226 1194  
SINCE DEC 1 2422 2554 -132 2616  
SINCE JUL 1 4310 4625 -315 4278  
 
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 NW (330)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 9.8  
 
SKY COVER  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 8:00 AM  
LOWEST 74 3:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 20 45 1900  
MINIMUM TEMPERATURE (F) 2 -33 1883  
 
SUNRISE AND SUNSET  
JANUARY 21 2023.......SUNRISE 7:45 AM CST SUNSET 4:55 PM CST  
JANUARY 22 2023.......SUNRISE 7:44 AM CST SUNSET 4:57 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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