517 
CDUS43 KDTX 030544
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
144 AM EDT SUN SEP 3 2017


................................... 

...THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 2 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2017


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE LAST                 
                VALUE   (LST)  VALUE  FROM      YEAR                 
                                      NORMAL                         
......................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         75    346 PM  77     -2       72                   
  MINIMUM         44    349 AM  55    -11       53                   
  AVERAGE         60            66     -6                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.12  -0.12                         
  MONTH TO DATE    0.00          0.23  -0.23                         
  SINCE SEP 1      0.00          0.23  -0.23                         
  SINCE JAN 1     29.78         20.75   9.03                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE SEP 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        5                    3                            
  MONTH TO DATE   14                   10                            
  SINCE SEP 1     14                   10                            
  SINCE JUL 1     36                   -8                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                   -3                            
  MONTH TO DATE    0                   -6                            
  SINCE SEP 1      0                   -6                            
  SINCE JAN 1    518                    8                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     E (110)      
  AVERAGE WIND SPEED     5.1                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  NO SIGNIFICANT WEATHER WAS OBSERVED.                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     38                                                       
 AVERAGE    69                                                       

..........................................................

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   77                                        
 MINIMUM TEMPERATURE (F)   55                                        

                                                                     
SUNRISE AND SUNSET                                                   
SEPTEMBER  3 2017.....SUNRISE   703 AM EDT   SUNSET   808 PM EDT   
SEPTEMBER  4 2017.....SUNRISE   704 AM EDT   SUNSET   806 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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