018  
CDUS43 KDTX 152027  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
427 PM EDT MON MAY 15 2023  
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 15 2023
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 72 259 PM 92 1962 70 2 87  
MINIMUM 44 547 AM 33 1895 50 -6 61  
1973  
AVERAGE 58 60 -2 74  
 
PRECIPITATION (IN)  
TODAY 0.00 1.46 1923 0.12 -0.12 0.36  
MONTH TO DATE 0.33 1.86 -1.53 2.06  
SINCE MAR 1 7.32 7.55 -0.23 6.99  
SINCE JAN 1 13.36 11.86 1.50 10.12  
 
SNOWFALL (IN)  
TODAY 0.0 T 2016 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  
TODAY 7 6 1 0  
MONTH TO DATE 120 126 -6 84  
SINCE MAR 1 1407 1475 -68 1418  
SINCE JUL 1 5309 5967 -658 5748  
 
COOLING  
TODAY 0 1 -1 9  
MONTH TO DATE 10 11 -1 40  
SINCE MAR 1 23 16 7 47  
SINCE JAN 1 23 16 7 47    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 4.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 53 600 AM  
LOWEST 25 300 PM  
AVERAGE 39  
   
......................................................
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 70 92 1962  
MINIMUM TEMPERATURE (F) 50 32 1967  
1984  
 
SUNRISE AND SUNSET  
MAY 15 2023...........SUNRISE 612 AM EDT SUNSET 848 PM EDT  
MAY 16 2023...........SUNRISE 611 AM EDT SUNSET 849 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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