561  
CDUS43 KDLH 192224  
CLIDLH  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DULUTH MN  
521 PM CDT SAT AUG 19 2017  
 
   
...............................
 
 
   
..THE DULUTH MN CLIMATE SUMMARY FOR AUGUST 19 2017
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1870 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 80 310 PM 94 1976 74 6 77  
MINIMUM 57 550 AM 37 2004 54 3 64  
AVERAGE 69 64 5 71  
 
PRECIPITATION (IN)  
TODAY 0.00 2.89 2009 0.13 -0.13 0.01  
MONTH TO DATE 3.98 2.22 1.76 2.91  
SINCE JUN 1 13.30 10.30 3.00 11.76  
SINCE JAN 1 24.44 19.22 5.22 21.87  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 2002 0.0 0.0 0.0  
2001  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUL 1 T 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 3 -3 0  
MONTH TO DATE 54 41 13 6  
SINCE JUN 1 238 283 -45 177  
SINCE JUL 1 107 104 3 35  
 
COOLING  
TODAY 4 2 2 6  
MONTH TO DATE 14 48 -34 84  
SINCE JUN 1 97 168 -71 230  
SINCE JAN 1 97 172 -75 239    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 8.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 48 100 PM  
AVERAGE 74  
   
......................................................
 
 
 
THE DULUTH MN CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 91 2013  
MINIMUM TEMPERATURE (F) 54 36 2004  
 
 
SUNRISE AND SUNSET  
AUGUST 19 2017........SUNRISE 612 AM CDT SUNSET 811 PM CDT  
AUGUST 20 2017........SUNRISE 613 AM CDT SUNSET 809 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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