135  
CDUS43 KDTX 182129  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
429 PM EST SAT JAN 18 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR JANUARY 18 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 38 738 AM 58 1973 32 6 25  
1996  
MINIMUM 31 359 PM -18 1976 19 12 18  
AVERAGE 35 25 10 22  
 
PRECIPITATION (IN)  
TODAY 0.24 0.87 1929 0.07 0.17 0.12  
MONTH TO DATE 0.58 1.37 -0.79 2.34  
SINCE DEC 1 3.85 3.62 0.23 4.61  
SINCE JAN 1 0.58 1.37 -0.79 2.34  
 
SNOWFALL (IN)  
TODAY T 6.8 2020 0.5 -0.5 2.5  
MONTH TO DATE 7.1 7.9 -0.8 11.7  
SINCE DEC 1 10.7 16.8 -6.1 11.8  
SINCE JUL 1 12.5 18.7 -6.2 14.2  
SNOW DEPTH 2  
 
DEGREE DAYS  
HEATING  
TODAY 30 40 -10 43  
MONTH TO DATE 727 699 28 696  
SINCE DEC 1 1704 1745 -41 1461  
SINCE JUL 1 2548 2939 -391 2558  
 
COOLING  
TODAY 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 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION N (340)  
AVERAGE WIND SPEED 14.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 400 AM  
LOWEST 56 400 PM  
AVERAGE 74  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 32 60 1907  
MINIMUM TEMPERATURE (F) 19 -20 1994  
 
SUNRISE AND SUNSET  
JANUARY 18 2025.......SUNRISE 758 AM EST SUNSET 530 PM EST  
JANUARY 19 2025.......SUNRISE 757 AM EST SUNSET 532 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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