534  
CDUS43 KDTX 250540  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
140 AM EDT WED SEP 25 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 24 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 72 420 PM 89 1891 71 1 78  
2017  
MINIMUM 61 416 AM 33 1989 52 9 52  
AVERAGE 67 62 5 65  
 
PRECIPITATION (IN)  
YESTERDAY 0.07 1.12 1926 0.10 -0.03 0.00  
MONTH TO DATE 0.39 2.67 -2.28 1.41  
SINCE SEP 1 0.39 2.67 -2.28 1.41  
SINCE JAN 1 25.02 26.42 -1.40 30.42  
 
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 5 -5 0  
MONTH TO DATE 22 57 -35 25  
SINCE SEP 1 22 57 -35 25  
SINCE JUL 1 25 66 -41 32  
 
COOLING  
YESTERDAY 2 2 0 0  
MONTH TO DATE 107 82 25 74  
SINCE SEP 1 107 82 25 74  
SINCE JAN 1 965 829 136 712    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)  
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 4.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 1000 PM  
LOWEST 78 1200 AM  
AVERAGE 87  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1891  
MINIMUM TEMPERATURE (F) 52 34 1879  
 
SUNRISE AND SUNSET  
SEPTEMBER 25 2024.....SUNRISE 724 AM EDT SUNSET 724 PM EDT  
SEPTEMBER 26 2024.....SUNRISE 726 AM EDT SUNSET 723 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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