560  
CDUS43 KDTX 190536  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
135 AM EDT MON AUG 19 2019  
 
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 18 2019
 
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1874 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 86 1148 AM 95 1947 81 5 85  
MINIMUM 67 758 PM 46 1981 63 4 69  
1977  
AVERAGE 77 72 5 77  
 
PRECIPITATION (IN)  
YESTERDAY 1.28R 1.25 2001 0.09 1.19 0.11  
MONTH TO DATE 2.23 1.82 0.41 0.88  
SINCE JUN 1 7.72 8.71 -0.99 8.78  
SINCE JAN 1 23.69 21.25 2.44 27.18  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 32 37 -5 6  
SINCE JUL 1 0 2 -2 0  
 
COOLING  
YESTERDAY 12 7 5 12  
MONTH TO DATE 179 141 38 213  
SINCE JUN 1 686 579 107 765  
SINCE JAN 1 709 627 82 887    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 41 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 57 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.5  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 400 AM  
LOWEST 51 1200 PM  
AVERAGE 71  
   
......................................................
 
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 81 95 1947  
MINIMUM TEMPERATURE (F) 63 44 1977  
 
 
SUNRISE AND SUNSET  
AUGUST 19 2019........SUNRISE 645 AM EDT SUNSET 828 PM EDT  
AUGUST 20 2019........SUNRISE 646 AM EDT SUNSET 827 PM EDT  
 
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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