550  
CDUS43 KDTX 202025  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
425 PM EDT MON MAY 20 2024  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 20 2024  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1991 TO 2020  
CLIMATE RECORD PERIOD 1874 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 89 241 PM 91 1977 72 17 62  
MINIMUM 61 540 AM 33 1981 52 9 51  
AVERAGE 75 62 13 57  
 
PRECIPITATION (IN)  
TODAY 0.00 1.56 1923 0.12 -0.12 0.01  
1959  
MONTH TO DATE 1.23 2.46 -1.23 0.92  
SINCE MAR 1 7.41 8.15 -0.74 7.91  
SINCE JAN 1 12.90 12.46 0.44 13.95  
 
SNOWFALL (IN)  
TODAY 0.0 T 2002 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 0.9 7.7 -6.8 15.9  
SINCE JUL 1 23.5 45.0 -21.5 37.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 8  
MONTH TO DATE 62 155 -93 160  
SINCE MAR 1 1121 1504 -383 1447  
SINCE JUL 1 4940 5996 -1056 5349  
 
COOLING  
TODAY 10 2 8 0  
MONTH TO DATE 32 21 11 10  
SINCE MAR 1 47 26 21 23  
SINCE JAN 1 47 26 21 23    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 6.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
THUNDERSTORM  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 100 AM  
LOWEST 43 200 PM  
AVERAGE 67  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 72 92 1977  
MINIMUM TEMPERATURE (F) 52 32 1883  
 
SUNRISE AND SUNSET  
MAY 20 2024...........SUNRISE 607 AM EDT SUNSET 853 PM EDT  
MAY 21 2024...........SUNRISE 606 AM EDT SUNSET 854 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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