586  
CDUS43 KDTX 162028  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
428 PM EDT SAT SEP 16 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 16 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 71 228 PM 98 1939 75 -4 83  
MINIMUM 51 641 AM 38 1966 56 -5 57  
AVERAGE 61 65 -4 70  
 
PRECIPITATION (IN)  
TODAY 0.00 1.39 2010 0.11 -0.11 0.00  
MONTH TO DATE 1.01 1.79 -0.78 0.06  
SINCE SEP 1 1.01 1.79 -0.78 0.06  
SINCE JAN 1 30.02 25.54 4.48 18.46  
 
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 4 3 1 0  
MONTH TO DATE 18 26 -8 1  
SINCE SEP 1 18 26 -8 1  
SINCE JUL 1 25 35 -10 1  
 
COOLING  
TODAY 0 3 -3 5  
MONTH TO DATE 63 64 -1 92  
SINCE SEP 1 63 64 -1 92  
SINCE JAN 1 701 811 -110 997    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 1.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 700 AM  
LOWEST 51 1200 PM  
AVERAGE 72  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1955  
MINIMUM TEMPERATURE (F) 55 36 1959  
 
SUNRISE AND SUNSET  
SEPTEMBER 16 2023.....SUNRISE 714 AM EDT SUNSET 741 PM EDT  
SEPTEMBER 17 2023.....SUNRISE 715 AM EDT SUNSET 740 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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