306 
CDUS43 KDTX 180602
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
202 AM EDT WED OCT 18 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR OCTOBER 17 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         71    245 PM  59     12       75                   
  MINIMUM         43    108 AM  40      3       63                   
  AVERAGE         57            49      8                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07  -0.07                         
  MONTH TO DATE    1.97          1.49   0.48                         
  SINCE SEP 1      2.41          5.32  -2.91                         
  SINCE JAN 1     32.19         25.84   6.35                         
                                                                     
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        8                   -8                            
  MONTH TO DATE   91                 -133                            
  SINCE SEP 1    193                 -190                            
  SINCE JUL 1    215                 -208                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE   17                   15                            
  SINCE SEP 1    143                   93                            
  SINCE JAN 1    661                  107                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (250)      
  HIGHEST GUST SPEED    36   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    13.0                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89                                                       
 LOWEST     44                                                       
 AVERAGE    67                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   58                                        
 MINIMUM TEMPERATURE (F)   39                                        

                                                                     
SUNRISE AND SUNSET                                                   
OCTOBER 18 2017.......SUNRISE   754 AM EDT   SUNSET   648 PM EDT   
OCTOBER 19 2017.......SUNRISE   756 AM EDT   SUNSET   646 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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