591  
CDUS43 KDLH 140628  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
128 AM CDT SUN MAY 14 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR MAY 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 60 2:04 PM 86 1977 62 -2 74  
MINIMUM 49 11:58 PM 22 1997 40 9 47  
AVERAGE 55 51 4 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.96 1995 0.11 -0.11 0.12  
MONTH TO DATE 0.53 1.30 -0.77 2.58  
SINCE MAR 1 5.86 5.29 0.57 7.75  
SINCE JAN 1 9.20 7.25 1.95 9.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1966 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.6 -0.6 T  
SINCE MAR 1 46.8 22.5 24.3 26.1  
SINCE JUL 1 140.1 90.0 50.1 94.2  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 10 14 -4 4  
MONTH TO DATE 189 211 -22 175  
SINCE MAR 1 2351 2153 198 2365  
SINCE JUL 1 8640 8765 -125 8953  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 1  
SINCE MAR 1 0 0 0 1  
SINCE JAN 1 0 0 0 1    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION E (80)  
AVERAGE WIND SPEED 17.6  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 55 6:00 AM  
LOWEST 31 5:00 PM  
AVERAGE 43  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 91 1932  
MINIMUM TEMPERATURE (F) 41 27 1921  
 
SUNRISE AND SUNSET  
MAY 14 2023...........SUNRISE 5:35 AM CDT SUNSET 8:36 PM CDT  
MAY 15 2023...........SUNRISE 5:34 AM CDT SUNSET 8:37 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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