569  
CDUS43 KDTX 292033  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
433 PM EDT FRI SEP 29 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR SEPTEMBER 29 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 70 259 PM 89 1953 69 1 61  
MINIMUM 61 756 AM 32 1942 50 11 46  
AVERAGE 66 60 6 54  
 
PRECIPITATION (IN)  
TODAY 0.00 2.87 2016 0.09 -0.09 0.00  
MONTH TO DATE 2.28 3.13 -0.85 0.99  
SINCE SEP 1 2.28 3.13 -0.85 0.99  
SINCE JAN 1 31.29 26.88 4.41 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 0 6 -6 11  
MONTH TO DATE 31 85 -54 66  
SINCE SEP 1 31 85 -54 66  
SINCE JUL 1 38 94 -56 66  
 
COOLING  
TODAY 1 1 0 0  
MONTH TO DATE 76 88 -12 138  
SINCE SEP 1 76 88 -12 138  
SINCE JAN 1 714 835 -121 1043    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION NE (30)  
HIGHEST GUST SPEED 11 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 5.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 71 300 PM  
AVERAGE 82  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 85 1991  
MINIMUM TEMPERATURE (F) 50 30 1899  
 
SUNRISE AND SUNSET  
SEPTEMBER 29 2023.....SUNRISE 728 AM EDT SUNSET 719 PM EDT  
SEPTEMBER 30 2023.....SUNRISE 729 AM EDT SUNSET 717 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.

The Nexlab MI Page Main Text Page