677  
CDUS43 KDTX 130538  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
138 AM EDT FRI OCT 13 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR OCTOBER 12 2023
 
 
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)  
YESTERDAY  
MAXIMUM 60 505 PM 84 1879 64 -4 72  
1995  
MINIMUM 47 526 AM 26 1875 45 2 51  
AVERAGE 54 54 0 62  
 
PRECIPITATION (IN)  
YESTERDAY T 1.25 1901 0.08 -0.08 0.04  
MONTH TO DATE 0.74 1.00 -0.26 0.06  
SINCE SEP 1 3.02 4.22 -1.20 1.05  
SINCE JAN 1 32.03 27.97 4.06 19.45  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 2006 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 11 11 0 3  
MONTH TO DATE 94 107 -13 96  
SINCE SEP 1 125 198 -73 172  
SINCE JUL 1 132 207 -75 172  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 22 8 14 1  
SINCE SEP 1 98 98 0 139  
SINCE JAN 1 736 845 -109 1044    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NE (30)  
AVERAGE WIND SPEED 6.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 200 AM  
LOWEST 62 300 PM  
AVERAGE 76  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 63 83 1975  
MINIMUM TEMPERATURE (F) 45 26 1977  
 
SUNRISE AND SUNSET  
OCTOBER 13 2023.......SUNRISE 743 AM EDT SUNSET 655 PM EDT  
OCTOBER 14 2023.......SUNRISE 745 AM EDT SUNSET 653 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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