021  
CDUS43 KDTX 280537  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
137 AM EDT WED MAY 28 2025  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 27 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 72 335 PM 91 1911 74 -2 72  
1941  
2018  
MINIMUM 54 549 AM 35 1915 54 0 61  
AVERAGE 63 64 -1 67  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1882 0.11 -0.11 0.37  
2014  
MONTH TO DATE 3.88 3.29 0.59 2.46  
SINCE MAR 1 8.62 8.98 -0.36 8.64  
SINCE JAN 1 11.14 13.29 -2.15 14.13  
 
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 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  
YESTERDAY 2 4 -2 0  
MONTH TO DATE 206 186 20 62  
SINCE MAR 1 1311 1535 -224 1121  
SINCE JUL 1 5505 6027 -522 4940  
 
COOLING  
YESTERDAY 0 3 -3 2  
MONTH TO DATE 17 38 -21 76  
SINCE MAR 1 25 43 -18 91  
SINCE JAN 1 25 43 -18 91    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (80)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION E (90)  
AVERAGE WIND SPEED 8.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 74 500 AM  
LOWEST 38 100 PM  
AVERAGE 56  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 95 2012  
MINIMUM TEMPERATURE (F) 54 35 1889  
1894  
1907  
 
SUNRISE AND SUNSET  
MAY 28 2025...........SUNRISE 602 AM EDT SUNSET 900 PM EDT  
MAY 29 2025...........SUNRISE 601 AM EDT SUNSET 901 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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