653  
CDUS43 KDTX 190639  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
139 AM EST FRI DEC 19 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 18 2025  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 53 206 PM 54 1939 36 17 37  
MINIMUM 30 1217 AM -3 1989 25 5 33  
AVERAGE 42 30 12 35  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 0.94 1929 0.07 0.06 T  
1957  
MONTH TO DATE 0.91 1.30 -0.39 1.16  
SINCE DEC 1 0.91 1.30 -0.39 1.16  
SINCE JAN 1 28.60 33.37 -4.77 30.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.4 1929 0.3 -0.3 T  
MONTH TO DATE 6.7 4.5 2.2 1.9  
SINCE DEC 1 6.7 4.5 2.2 1.9  
SINCE JUL 1 12.6 6.4 6.2 3.7  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
YESTERDAY 23 34 -11 30  
MONTH TO DATE 730 577 153 585  
SINCE DEC 1 730 577 153 585  
SINCE JUL 1 1797 1771 26 1429  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 955 847 108 995    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 42 HIGHEST GUST DIRECTION S (180)  
AVERAGE WIND SPEED 14.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 600 PM  
LOWEST 58 1100 AM  
AVERAGE 76  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 58 1877  
1957  
MINIMUM TEMPERATURE (F) 25 -6 1884  
 
SUNRISE AND SUNSET  
DECEMBER 19 2025......SUNRISE 758 AM EST SUNSET 503 PM EST  
DECEMBER 20 2025......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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