376  
CDUS43 KDTX 280535  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
135 AM EDT SAT SEP 28 2024  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 27 2024
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 74 343 PM 88 1891 70 4 64  
MINIMUM 61 207 AM 34 1899 51 10 59  
AVERAGE 68 61 7 62  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 1896 0.09 -0.09 0.64  
MONTH TO DATE 0.39 2.95 -2.56 2.06  
SINCE SEP 1 0.39 2.95 -2.56 2.06  
SINCE JAN 1 25.02 26.70 -1.68 31.07  
 
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 SEP 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 6 -6 3  
MONTH TO DATE 22 73 -51 28  
SINCE SEP 1 22 73 -51 28  
SINCE JUL 1 25 82 -57 35  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 118 86 32 75  
SINCE SEP 1 118 86 32 75  
SINCE JAN 1 976 833 143 713    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION NE (50)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 46 1200 PM  
AVERAGE 68  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1905  
MINIMUM TEMPERATURE (F) 51 33 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 28 2024.....SUNRISE 728 AM EDT SUNSET 719 PM EDT  
SEPTEMBER 29 2024.....SUNRISE 729 AM EDT SUNSET 717 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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