349  
CDUS43 KDTX 192134  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
434 PM EST THU DEC 19 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 19 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 33 1248 AM 58 1877 36 -3 35  
1957  
MINIMUM 29 248 PM -6 1884 25 4 28  
AVERAGE 31 30 1 32  
 
PRECIPITATION (IN)  
TODAY T 1.08 1895 0.07 -0.07 0.00  
MONTH TO DATE 1.16 1.37 -0.21 1.31  
SINCE DEC 1 1.16 1.37 -0.21 1.31  
SINCE JAN 1 30.35 33.44 -3.09 35.69  
 
SNOWFALL (IN)  
TODAY T 8.7 1973 0.3 -0.3 0.0  
MONTH TO DATE 1.9 4.8 -2.9 0.1  
SINCE DEC 1 1.9 4.8 -2.9 0.1  
SINCE JUL 1 3.7 6.7 -3.0 2.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 34 35 -1 33  
MONTH TO DATE 619 612 7 493  
SINCE DEC 1 619 612 7 493  
SINCE JUL 1 1463 1806 -343 1590  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 995 847 148 742    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 5.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 100 PM  
LOWEST 56 1000 AM  
AVERAGE 69  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 57 1988  
MINIMUM TEMPERATURE (F) 24 0 1884  
1942  
 
SUNRISE AND SUNSET  
DECEMBER 19 2024......SUNRISE 758 AM EST SUNSET 504 PM EST  
DECEMBER 20 2024......SUNRISE 758 AM EST SUNSET 504 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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