160  
CDUS43 KDTX 040638  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
138 AM EST THU DEC 04 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 3 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 27 1100 PM 68 1982 41 -14 35  
MINIMUM 19 100 AM -3 1976 29 -10 21  
AVERAGE 23 35 -12 28  
 
PRECIPITATION (IN)  
YESTERDAY MM 1.15 1990 0.08 MM 0.00  
MONTH TO DATE T 0.23 -0.23 T  
SINCE DEC 1 T 0.23 -0.23 T  
SINCE JAN 1 27.69 32.30 -4.61 29.19  
 
SNOWFALL (IN)  
YESTERDAY 0.9 9.0 1893 0.2 0.7 0.0  
MONTH TO DATE 1.9 0.6 1.3 0.1  
SINCE DEC 1 1.9 0.6 1.3 0.1  
SINCE JUL 1 7.8 2.5 5.3 1.9  
SNOW DEPTH 3  
 
DEGREE DAYS  
HEATING  
YESTERDAY 42 30 12 37  
MONTH TO DATE 121 90 31 111  
SINCE DEC 1 121 90 31 111  
SINCE JUL 1 1188 1284 -96 955  
 
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 21 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 15.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 1200 AM  
LOWEST 80 1100 AM  
AVERAGE 90  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 64 1941  
MINIMUM TEMPERATURE (F) 28 3 2002  
 
SUNRISE AND SUNSET  
DECEMBER 4 2025......SUNRISE 746 AM EST SUNSET 501 PM EST  
DECEMBER 5 2025......SUNRISE 747 AM EST SUNSET 501 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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