285  
CDUS43 KDTX 280537  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
137 AM EDT SUN MAY 28 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 27 2023
 
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 78 355 PM 91 1911 74 4 78  
1941  
2018  
MINIMUM 45 520 AM 35 1915 54 -9 57  
AVERAGE 62 64 -2 68  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.68 1882 0.11 -0.11 0.01  
2014  
MONTH TO DATE 0.92 3.29 -2.37 3.81  
SINCE MAR 1 7.91 8.98 -1.07 8.74  
SINCE JAN 1 13.95 13.29 0.66 11.87  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE T 0.0 0.0 0.0  
SINCE MAR 1 15.9 7.7 8.2 7.5  
SINCE JUL 1 37.1 45.0 -7.9 47.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 4 -1 0  
MONTH TO DATE 194 186 8 121  
SINCE MAR 1 1481 1535 -54 1455  
SINCE JUL 1 5383 6027 -644 5785  
 
COOLING  
YESTERDAY 0 3 -3 3  
MONTH TO DATE 10 38 -28 74  
SINCE MAR 1 23 43 -20 81  
SINCE JAN 1 23 43 -20 81    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (180)  
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (120)  
AVERAGE WIND SPEED 3.1  
 
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 64 1100 PM  
LOWEST 28 200 PM  
AVERAGE 46  
   
......................................................
 
 
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 2023...........SUNRISE 602 AM EDT SUNSET 900 PM EDT  
MAY 29 2023...........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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