207  
CDUS43 KDTX 170641  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
141 AM EST MON FEB 17 2025  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR FEBRUARY 16 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 32 150 AM 60 1921 35 -3 31  
MINIMUM 21 1109 PM -9 1904 21 0 24  
2015  
AVERAGE 27 28 -1 28  
 
PRECIPITATION (IN)  
YESTERDAY 0.16 1.55 1954 0.07 0.09 0.00  
MONTH TO DATE 0.79 1.11 -0.32 0.12  
SINCE DEC 1 5.32 5.59 -0.27 7.64  
SINCE JAN 1 2.05 3.34 -1.29 5.37  
 
SNOWFALL (IN)  
YESTERDAY 3.1 7.7 1909 0.5 2.6 0.0  
MONTH TO DATE 10.4 7.5 2.9 2.3  
SINCE DEC 1 22.9 30.4 -7.5 19.4  
SINCE JUL 1 24.7 32.3 -7.6 21.8  
SNOW DEPTH 6  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 37 1 37  
MONTH TO DATE 633 615 18 445  
SINCE DEC 1 2901 2877 24 2365  
SINCE JUL 1 3745 4071 -326 3462  
 
COOLING  
YESTERDAY 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 28 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION NW (310)  
AVERAGE WIND SPEED 13.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LT FREEZING RAIN  
SNOW  
LIGHT SNOW  
SLEET  
FOG  
HAZE  
BLOWING SNOW  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 500 AM  
LOWEST 62 1100 PM  
AVERAGE 77  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 36 59 1911  
MINIMUM TEMPERATURE (F) 21 -7 1958  
1979  
 
SUNRISE AND SUNSET  
FEBRUARY 17 2025......SUNRISE 726 AM EST SUNSET 609 PM EST  
FEBRUARY 18 2025......SUNRISE 725 AM EST SUNSET 610 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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