570 
CDUS43 KDTX 060541
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1241 AM EST WED DEC 6 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 5 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         59        MM  37     22       41                    
  MINIMUM         27        MM  25      2       31                    
  AVERAGE         43            31     12                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.11          0.07   0.04                         
  MONTH TO DATE    0.11          0.35  -0.24                         
  SINCE DEC 1      0.11          0.35  -0.24                         
  SINCE JAN 1     36.83         30.03   6.80                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE DEC 1      0.0                                               
  SINCE JUL 1      T                                                 
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                  -12                            
  MONTH TO DATE  117                  -51                            
  SINCE DEC 1    117                  -51                            
  SINCE JUL 1   1348                 -293                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1    665                  108                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    35   HIGHEST WIND DIRECTION    SW (240)      
  HIGHEST GUST SPEED    56   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    24.8                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    89                                                       
 LOWEST     47                                                       
 AVERAGE    68                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   36                                        
 MINIMUM TEMPERATURE (F)   24                                        

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  6 2017......SUNRISE   755 AM EST   SUNSET   500 PM EST   
DECEMBER  7 2017......SUNRISE   756 AM EST   SUNSET   500 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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