199  
CDUS43 KDTX 230537  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
137 AM EDT WED APR 23 2025  
   
...............................  
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR APRIL 22 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 67 433 PM 87 1980 61 6 64  
MINIMUM 44 603 AM 20 1875 42 2 36  
AVERAGE 56 52 4 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 1952 0.12 -0.12 0.00  
MONTH TO DATE 2.81 2.33 0.48 2.94  
SINCE MAR 1 4.59 4.76 -0.17 4.97  
SINCE JAN 1 7.11 9.07 -1.96 10.46  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.0 1911 0.1 -0.1 0.0  
MONTH TO DATE 1.8 1.4 0.4 T  
SINCE MAR 1 2.2 7.6 -5.4 0.9  
SINCE JUL 1 28.7 44.9 -16.2 23.5  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 9 14 -5 15  
MONTH TO DATE 394 392 2 285  
SINCE MAR 1 1062 1253 -191 982  
SINCE JUL 1 5256 5745 -489 4801  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 3 0 3 0  
SINCE MAR 1 3 1 2 0  
SINCE JAN 1 3 1 2 0    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 7.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 600 AM  
LOWEST 25 300 PM  
AVERAGE 47  
   
......................................................  
 
THE DETROIT MI CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 88 1925  
MINIMUM TEMPERATURE (F) 42 23 1986  
 
SUNRISE AND SUNSET  
APRIL 23 2025.........SUNRISE 640 AM EDT SUNSET 824 PM EDT  
APRIL 24 2025.........SUNRISE 638 AM EDT SUNSET 825 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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