AFOS product CLIMBS
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CDUS43 KDTX 090544
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1244 AM EST MON DEC 9 2013


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

...THE  TRI CITIES MI CLIMATE SUMMARY FOR DECEMBER 8 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2013


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE                      
                VALUE   (LST)  VALUE  FROM                           
                                      NORMAL                         
...................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         26        MM  36    -10                             
  MINIMUM         11        MM  24    -13                             
  AVERAGE         19            30    -11                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.09          0.06   0.03                         
  MONTH TO DATE    0.59          0.54   0.05                         
  SINCE DEC 1      0.59          0.54   0.05                         
  SINCE JAN 1     31.87         30.22   1.65                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        1.4                                               
  MONTH TO DATE    1.4                                               
  SINCE DEC 1      1.4                                               
  SINCE JUL 1      3.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       46                   11                            
  MONTH TO DATE  275                    2                            
  SINCE DEC 1    275                    2                            
  SINCE JUL 1   1682                  -64                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1    668                  111                            
...................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (80)       
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION     E (100)      
  AVERAGE WIND SPEED     5.7                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    88                                                       
 LOWEST     57                                                       
 AVERAGE    73                                                       

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

                                                                     
THE  TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   35                                        
 MINIMUM TEMPERATURE (F)   23                                        

                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER  9 2013......SUNRISE   758 AM EST   SUNSET   500 PM EST   
DECEMBER 10 2013......SUNRISE   759 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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