766  
CDUS43 KDTX 230547  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
147 AM EDT TUE MAY 23 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 22 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 75 251 PM 90 1964 72 3 68  
1994  
MINIMUM 51 552 AM 32 1883 52 -1 53  
AVERAGE 63 62 1 61  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.14 1949 0.12 -0.12 T  
MONTH TO DATE 0.92 2.71 -1.79 3.25  
SINCE MAR 1 7.91 8.40 -0.49 8.18  
SINCE JAN 1 13.95 12.71 1.24 11.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.7 1883 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 2 5 -3 4  
MONTH TO DATE 165 165 0 103  
SINCE MAR 1 1452 1514 -62 1437  
SINCE JUL 1 5354 6006 -652 5767  
 
COOLING  
YESTERDAY 0 2 -2 0  
MONTH TO DATE 10 25 -15 66  
SINCE MAR 1 23 30 -7 73  
SINCE JAN 1 23 30 -7 73    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (120)  
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (140)  
AVERAGE WIND SPEED 4.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 400 AM  
LOWEST 34 400 PM  
AVERAGE 60  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 89 1964  
MINIMUM TEMPERATURE (F) 53 34 1917  
1935  
 
SUNRISE AND SUNSET  
MAY 23 2023...........SUNRISE 605 AM EDT SUNSET 855 PM EDT  
MAY 24 2023...........SUNRISE 605 AM EDT SUNSET 856 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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