414 
CDUS43 KDTX 090559
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1259 AM EST THU FEB 9 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR FEBRUARY 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         36   1215 AM  30      6       42                   
  MINIMUM         19   1159 PM  16      3       32                   
  AVERAGE         28            23      5                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.05  -0.05                         
  MONTH TO DATE    0.36          0.36   0.00                         
  SINCE DEC 1      4.27          3.93   0.34                         
  SINCE JAN 1      2.90          2.07   0.83                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                                                 
  MONTH TO DATE    1.3                                               
  SINCE DEC 1     27.7                                               
  SINCE JUL 1     29.3                                               
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       37                   -5                            
  MONTH TO DATE  320                  -20                            
  SINCE DEC 1   2629                 -203                            
  SINCE JUL 1   3617                 -688                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1      0                    0                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    28   HIGHEST WIND DIRECTION     W (290)      
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION     W (280)      
  AVERAGE WIND SPEED    13.2                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  FOG                                                                

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     62                                                       
 AVERAGE    77                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   30                                        
 MINIMUM TEMPERATURE (F)   16                                        

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY  9 2017......SUNRISE   743 AM EST   SUNSET   559 PM EST   
FEBRUARY 10 2017......SUNRISE   741 AM EST   SUNSET   600 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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