962  
CDUS43 KDTX 130639  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
139 AM EST SAT DEC 13 2025  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR DECEMBER 12 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 30 1246 PM 63 2015 38 -8 24  
MINIMUM 21 848 AM -2 1988 26 -5 13  
AVERAGE 26 32 -6 19  
 
PRECIPITATION (IN)  
YESTERDAY T 1.39 1946 0.07 -0.07 0.02  
MONTH TO DATE 0.57 0.89 -0.32 0.46  
SINCE DEC 1 0.57 0.89 -0.32 0.46  
SINCE JAN 1 28.26 32.96 -4.70 29.65  
 
SNOWFALL (IN)  
YESTERDAY T 6.3 2010 0.3 -0.3 0.8  
MONTH TO DATE 6.4 2.8 3.6 1.9  
SINCE DEC 1 6.4 2.8 3.6 1.9  
SINCE JUL 1 12.3 4.7 7.6 3.7  
SNOW DEPTH 4  
 
DEGREE DAYS  
HEATING  
YESTERDAY 39 33 6 46  
MONTH TO DATE 494 375 119 399  
SINCE DEC 1 494 375 119 399  
SINCE JUL 1 1561 1569 -8 1243  
 
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 13 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 900 AM  
LOWEST 58 100 PM  
AVERAGE 70  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 62 2015  
MINIMUM TEMPERATURE (F) 26 1 1903  
1962  
 
SUNRISE AND SUNSET  
DECEMBER 13 2025......SUNRISE 754 AM EST SUNSET 502 PM EST  
DECEMBER 14 2025......SUNRISE 755 AM EST SUNSET 502 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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