416  
CDUS43 KDTX 200544  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
144 AM EDT SUN OCT 20 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR OCTOBER 19 2024  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 333 PM 85 1953 61 9 57  
MINIMUM 40 522 AM 22 1972 43 -3 50  
AVERAGE 55 52 3 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.02 1877 0.08 -0.08 0.23  
1985  
MONTH TO DATE 1.40 1.57 -0.17 1.34  
SINCE SEP 1 2.62 4.79 -2.17 3.62  
SINCE JAN 1 27.25 28.54 -1.29 32.63  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.7 1989 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 10 13 -3 11  
MONTH TO DATE 168 192 -24 191  
SINCE SEP 1 190 283 -93 222  
SINCE JUL 1 193 292 -99 229  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 8 -5 22  
SINCE SEP 1 127 98 29 98  
SINCE JAN 1 985 845 140 736    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (170)  
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 3.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 600 AM  
LOWEST 32 200 PM  
AVERAGE 66  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 80 1920  
MINIMUM TEMPERATURE (F) 43 19 1972  
 
SUNRISE AND SUNSET  
OCTOBER 20 2024.......SUNRISE 753 AM EDT SUNSET 643 PM EDT  
OCTOBER 21 2024.......SUNRISE 754 AM EDT SUNSET 641 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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