030 
CDUS43 KDTX 090551
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1250 AM EST MON JAN 9 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR JANUARY 8 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         18    434 PM  29    -11       38                   
  MINIMUM          7    753 AM  16     -9       32                   
  AVERAGE         13            23    -10                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.07  -0.07                         
  MONTH TO DATE    0.50          0.51  -0.01                         
  SINCE DEC 1      1.87          2.37  -0.50                         
  SINCE JAN 1      0.50          0.51  -0.01                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    1.8                                               
  SINCE DEC 1     18.4                                               
  SINCE JUL 1     20.0                                               
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       52                   10                            
  MONTH TO DATE  350                   15                            
  SINCE DEC 1   1517                   15                            
  SINCE JUL 1   2505                 -470                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1      0                    0                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     W (280)      
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    10.6                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88                                                       
 LOWEST     56                                                       
 AVERAGE    72                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   29                                        
 MINIMUM TEMPERATURE (F)   16                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY  9 2017.......SUNRISE   809 AM EST   SUNSET   519 PM EST   
JANUARY 10 2017.......SUNRISE   808 AM EST   SUNSET   520 PM EST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




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