384  
CDUS43 KDTX 252035  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
435 PM EDT MON AUG 25 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR AUGUST 25 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 70 259 PM 98 1948 80 -10 91  
MINIMUM 55 633 AM 48 1923 62 -7 67  
1934  
1942  
AVERAGE 63 71 -8 79  
 
PRECIPITATION (IN)  
TODAY 0.00 1.76 1940 0.10 -0.10 0.34  
MONTH TO DATE 1.21 2.63 -1.42 2.02  
SINCE JUN 1 12.28 9.40 2.88 7.93  
SINCE JAN 1 23.52 23.12 0.40 22.15  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 2 0 2 0  
MONTH TO DATE 2 0 2 2  
SINCE JUN 1 16 30 -14 12  
SINCE JUL 1 2 2 0 3  
 
COOLING  
TODAY 0 6 -6 14  
MONTH TO DATE 218 197 21 181  
SINCE JUN 1 803 656 147 688  
SINCE JAN 1 828 711 117 779    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 8.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 400 AM  
LOWEST 46 300 PM  
AVERAGE 68  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 80 96 1948  
1953  
MINIMUM TEMPERATURE (F) 62 47 1915  
1984  
 
SUNRISE AND SUNSET  
AUGUST 25 2025........SUNRISE 652 AM EDT SUNSET 818 PM EDT  
AUGUST 26 2025........SUNRISE 653 AM EDT SUNSET 817 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
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