885  
CDUS43 KDLH 280640  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
140 AM CDT FRI JUL 28 2023  
   
...............................
 
 
   
..THE DULUTH CLIMATE SUMMARY FOR JULY 27 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 88 1:28 PM 94 1894 78 10 77  
1931  
MINIMUM 63 12:48 AM 42 1981 57 6 56  
AVERAGE 76 68 8 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.88 1945 0.10 0.06 0.01  
MONTH TO DATE 1.36 3.49 -2.13 2.78  
SINCE JUN 1 5.48 7.88 -2.40 6.86  
SINCE JAN 1 14.95 17.20 -2.25 18.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 2001 0.0 0.0 0.0  
2002  
MONTH TO DATE T 0.0 0.0 T  
SINCE JUN 1 T 0.0 0.0 T  
SINCE JUL 1 T 0.0 0.0 T  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 42 43 -1 33  
SINCE JUN 1 142 195 -53 166  
SINCE JUL 1 42 43 -1 33  
 
COOLING  
YESTERDAY 11 4 7 2  
MONTH TO DATE 66 99 -33 85  
SINCE JUN 1 122 135 -13 137  
SINCE JAN 1 129 142 -13 138    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION NW (330)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 6.9  
 
SKY COVER  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 11:00 PM  
LOWEST 61 2:00 PM  
AVERAGE 77  
   
......................................................
 
 
THE DULUTH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 78 97 2006  
MINIMUM TEMPERATURE (F) 57 45 1992  
 
SUNRISE AND SUNSET  
JULY 28 2023..........SUNRISE 5:44 AM CDT SUNSET 8:46 PM CDT  
JULY 29 2023..........SUNRISE 5:45 AM CDT SUNSET 8:45 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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