580  
CDUS43 KDTX 020538  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
138 AM EDT WED JUL 02 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR JULY 1 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 85 358 PM 98 1931 83 2 75  
MINIMUM 71 1159 PM 47 1965 64 7 53  
AVERAGE 78 73 5 64  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.52 1876 0.11 -0.11 0.00  
MONTH TO DATE 0.00 0.11 -0.11 0.00  
SINCE JUN 1 3.69 3.37 0.32 3.83  
SINCE JAN 1 14.93 17.09 -2.16 18.05  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 0 0 0 1  
MONTH TO DATE 0 0 0 1  
SINCE JUN 1 14 28 -14 10  
SINCE JUL 1 0 0 0 1  
 
COOLING  
YESTERDAY 13 8 5 0  
MONTH TO DATE 13 8 5 0  
SINCE JUN 1 249 184 65 227  
SINCE JAN 1 274 239 35 318    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION NW (300)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 9.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87 200 AM  
LOWEST 44 200 PM  
AVERAGE 66  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 83 99 2011  
MINIMUM TEMPERATURE (F) 64 46 2001  
 
SUNRISE AND SUNSET  
JULY 2 2025..........SUNRISE 601 AM EDT SUNSET 913 PM EDT  
JULY 3 2025..........SUNRISE 602 AM EDT SUNSET 913 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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