694  
CDUS43 KDTX 110536  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EDT WED SEP 11 2024  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 10 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 82 339 PM 94 1955 77 5 73  
1983  
MINIMUM 55 600 AM 40 1883 58 -3 55  
AVERAGE 69 67 2 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.65 2000 0.12 -0.12 0.00  
MONTH TO DATE 0.06 1.13 -1.07 0.79  
SINCE SEP 1 0.06 1.13 -1.07 0.79  
SINCE JAN 1 24.69 24.88 -0.19 29.80  
 
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 2 -2 1  
MONTH TO DATE 22 12 10 1  
SINCE SEP 1 22 12 10 1  
SINCE JUL 1 25 21 4 8  
 
COOLING  
YESTERDAY 4 4 0 0  
MONTH TO DATE 18 45 -27 63  
SINCE SEP 1 18 45 -27 63  
SINCE JAN 1 876 792 84 701    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96 600 AM  
LOWEST 32 400 PM  
AVERAGE 64  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 95 1931  
MINIMUM TEMPERATURE (F) 57 39 1917  
 
SUNRISE AND SUNSET  
SEPTEMBER 11 2024.....SUNRISE 710 AM EDT SUNSET 749 PM EDT  
SEPTEMBER 12 2024.....SUNRISE 711 AM EDT SUNSET 747 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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