491  
CDUS43 KDTX 292027  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
426 PM EDT TUE MAY 29 2012  
 
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 29 2012
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1874 TO 2012  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 0 1200 AM 92 2006 74 -74 80  
1987  
1929  
MINIMUM 0R 1200 AM 32 1966 54 -54 59  
AVERAGE 0 64 -64 70  
 
PRECIPITATION (IN)  
TODAY 0.19 1.65 1876 0.11 0.08 0.01  
MONTH TO DATE 1.53 3.15 -1.62 5.38  
SINCE MAR 1 6.63 8.33 -1.70 14.60  
SINCE JAN 1 11.54 12.31 -0.77 19.73  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 0.2 8.6 -8.4 10.2  
SINCE JUL 1 26.0 42.7 -16.7 69.1  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 65 4 61 0  
MONTH TO DATE 137 202 -65 189  
SINCE MAR 1 1054 1543 -489 1631  
SINCE JUL 1 4922 6096 -1174 6378  
 
COOLING  
TODAY 0 3 -3 5  
MONTH TO DATE 85 35 50 37  
SINCE MAR 1 105 41 64 37  
SINCE JAN 1 105 41 64 37    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 0 HIGHEST WIND DIRECTION N (0)  
HIGHEST GUST SPEED 0 HIGHEST GUST DIRECTION N (0)  
AVERAGE WIND SPEED 0.0  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 0 1200 AM  
LOWEST 0 1200 AM  
AVERAGE 0  
   
......................................................
 
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 74 93 1942  
MINIMUM TEMPERATURE (F) 54 36 1966  
1889  
 
 
SUNRISE AND SUNSET  
MAY 29 2012...........SUNRISE 601 AM EDT SUNSET 901 PM EDT  
MAY 30 2012...........SUNRISE 600 AM EDT SUNSET 902 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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