750 
CDUS43 KDTX 010555
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
155 AM EDT SUN OCT 1 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR SEPTEMBER 30 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         64    234 PM  66     -2       61                   
  MINIMUM         41    645 AM  45     -4       57                   
  AVERAGE         53            56     -3                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.11  -0.11                         
  MONTH TO DATE    0.44          3.83  -3.39                         
  SINCE SEP 1      0.44          3.83  -3.39                         
  SINCE JAN 1     30.22         24.35   5.87                         
                                                                     
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       12                    2                            
  MONTH TO DATE  102                  -57                            
  SINCE SEP 1    102                  -57                            
  SINCE JUL 1    124                  -75                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                   -1                            
  MONTH TO DATE  126                   78                            
  SINCE SEP 1    126                   78                            
  SINCE JAN 1    644                   92                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    17   HIGHEST GUST DIRECTION    NE (40)       
  AVERAGE WIND SPEED     7.6                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     39                                                       
 AVERAGE    70                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   66                                        
 MINIMUM TEMPERATURE (F)   45                                        

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER  1 2017.......SUNRISE   734 AM EDT   SUNSET   717 PM EDT   
OCTOBER  2 2017.......SUNRISE   735 AM EDT   SUNSET   715 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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