606  
CDUS43 KDTX 180636  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
136 AM EST THU JAN 18 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 17 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 18 1159 PM 63 1952 32 -14 49  
MINIMUM 2 741 AM -15 1982 19 -17 36  
AVERAGE 10 25 -15 43  
 
PRECIPITATION (IN)  
YESTERDAY T 1.28 2012 0.08 -0.08 0.05  
MONTH TO DATE 2.22 1.30 0.92 0.95  
SINCE DEC 1 4.49 3.55 0.94 3.29  
SINCE JAN 1 2.22 1.30 0.92 0.95  
 
SNOWFALL (IN)  
YESTERDAY T 4.6 2009 0.5 -0.5 0.0  
MONTH TO DATE 9.2 7.4 1.8 0.2  
SINCE DEC 1 9.3 16.3 -7.0 5.2  
SINCE JUL 1 11.7 18.2 -6.5 7.7  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 55 40 15 22  
MONTH TO DATE 653 659 -6 492  
SINCE DEC 1 1418 1705 -287 1485  
SINCE JUL 1 2515 2899 -384 2567  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 17.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 73 100 AM  
LOWEST 55 1200 PM  
AVERAGE 64  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 58 1973  
1996  
MINIMUM TEMPERATURE (F) 19 -18 1976  
 
SUNRISE AND SUNSET  
JANUARY 18 2024.......SUNRISE 758 AM EST SUNSET 529 PM EST  
JANUARY 19 2024.......SUNRISE 758 AM EST SUNSET 531 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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