841  
CDUS43 KDTX 272029  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
429 PM EDT WED SEP 27 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 27 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 64 156 PM 88 1891 70 -6 64  
MINIMUM 61 622 AM 34 1899 51 10 48  
AVERAGE 63 61 2 56  
 
PRECIPITATION (IN)  
TODAY 0.02 1.28 1896 0.09 -0.07 0.00  
MONTH TO DATE 1.44 2.95 -1.51 0.99  
SINCE SEP 1 1.44 2.95 -1.51 0.99  
SINCE JAN 1 30.45 26.70 3.75 19.39  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 2 6 -4 9  
MONTH TO DATE 27 73 -46 45  
SINCE SEP 1 27 73 -46 45  
SINCE JUL 1 34 82 -48 45  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 75 86 -11 138  
SINCE SEP 1 75 86 -11 138  
SINCE JAN 1 713 833 -120 1043    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (110)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION E (100)  
AVERAGE WIND SPEED 7.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 1000 AM  
LOWEST 75 1200 AM  
AVERAGE 81  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 87 1905  
MINIMUM TEMPERATURE (F) 51 33 1991  
 
SUNRISE AND SUNSET  
SEPTEMBER 27 2023.....SUNRISE 726 AM EDT SUNSET 722 PM EDT  
SEPTEMBER 28 2023.....SUNRISE 727 AM EDT SUNSET 720 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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