585  
CDUS43 KDTX 262037  
CLIDTW  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI  
437 PM EDT FRI MAY 26 2017  
 
   
...............................
 
 
   
..THE DETROIT MI CLIMATE SUMMARY FOR MAY 26 2017
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1874 TO 2017  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 71 240 PM 92 1944 73 -2 86  
MINIMUM 56 528 AM 36 1983 53 3 68  
1969  
1913  
AVERAGE 64 63 1 77  
 
PRECIPITATION (IN)  
TODAY 0.00 2.56 1968 0.11 -0.11 0.02  
MONTH TO DATE 4.06 2.81 1.25 2.05  
SINCE MAR 1 11.87 7.99 3.88 9.22  
SINCE JAN 1 16.60 11.97 4.63 12.58  
 
SNOWFALL (IN)  
TODAY 0.0 T 1961 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 T  
SINCE MAR 1 7.0 8.6 -1.6 8.7  
SINCE JUL 1 37.9 42.5 -4.6 35.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 4 -3 0  
MONTH TO DATE 218 190 28 192  
SINCE MAR 1 1407 1531 -124 1416  
SINCE JUL 1 5145 6084 -939 5181  
 
COOLING  
TODAY 0 2 -2 12  
MONTH TO DATE 30 28 2 27  
SINCE MAR 1 37 34 3 27  
SINCE JAN 1 37 34 3 27    
..............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 8.9  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 1200 AM  
LOWEST 57 300 PM  
AVERAGE 75  
   
......................................................
 
 
 
THE DETROIT MI CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1941  
1911  
MINIMUM TEMPERATURE (F) 53 35 1915  
 
 
SUNRISE AND SUNSET  
MAY 26 2017...........SUNRISE 603 AM EDT SUNSET 859 PM EDT  
MAY 27 2017...........SUNRISE 602 AM EDT SUNSET 859 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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