657  
CDUS43 KDTX 162027  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT FRI MAY 16 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 16 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 83 258 PM 92 1962 70 13 75  
MINIMUM 60 525 AM 32 1967 50 10 50  
1984  
AVERAGE 72 60 12 63  
 
PRECIPITATION (IN)  
TODAY 0.38 1.09 1899 0.12 0.26 0.00  
1945  
MONTH TO DATE 3.21 1.98 1.23 1.06  
SINCE MAR 1 7.95 7.67 0.28 7.24  
SINCE JAN 1 10.47 11.98 -1.51 12.73  
 
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 MAR 1 2.2 7.7 -5.5 0.9  
SINCE JUL 1 28.7 45.0 -16.3 23.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 6 -6 2  
MONTH TO DATE 99 132 -33 62  
SINCE MAR 1 1204 1481 -277 1121  
SINCE JUL 1 5398 5973 -575 4940  
 
COOLING  
TODAY 7 2 5 0  
MONTH TO DATE 17 13 4 7  
SINCE MAR 1 25 18 7 22  
SINCE JAN 1 25 18 7 22    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
HAIL  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 200 AM  
LOWEST 32 200 PM  
AVERAGE 65  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 93 1962  
MINIMUM TEMPERATURE (F) 51 31 1973  
 
SUNRISE AND SUNSET  
MAY 16 2025...........SUNRISE 611 AM EDT SUNSET 849 PM EDT  
MAY 17 2025...........SUNRISE 610 AM EDT SUNSET 850 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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