726  
CDUS43 KDTX 100537  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
137 AM EDT THU SEP 10 2026  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 9 2026  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 539 PM 94 2002 77 1 75  
MINIMUM 69 1159 PM 37 1883 58 11 49  
AVERAGE 74 68 6 62  
 
PRECIPITATION (IN)  
YESTERDAY 0.20 1.82 1992 0.11 0.09 0.00  
MONTH TO DATE 1.95 1.01 0.94 0.41  
SINCE SEP 1 1.95 1.01 0.94 0.41  
SINCE JAN 1 20.71 24.76 -4.05 24.03  
 
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 3  
MONTH TO DATE 0 10 -10 30  
SINCE SEP 1 0 10 -10 30  
SINCE JUL 1 0 19 -19 49  
 
COOLING  
YESTERDAY 9 4 5 0  
MONTH TO DATE 86 41 45 9  
SINCE SEP 1 86 41 45 9  
SINCE JAN 1 950 788 162 837    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 9.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 300 AM  
LOWEST 79 1200 AM  
AVERAGE 86  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 77 94 1955  
1983  
MINIMUM TEMPERATURE (F) 58 40 1883  
 
SUNRISE AND SUNSET  
SEPTEMBER 10 2026.....SUNRISE 708 AM EDT SUNSET 752 PM EDT  
SEPTEMBER 11 2026.....SUNRISE 709 AM EDT SUNSET 750 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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