038 
CDUS43 KDTX 190535
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
135 AM EDT SAT AUG 19 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 18 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         75    238 PM  79     -4       84                   
  MINIMUM         63   1154 PM  58      5       62                   
  AVERAGE         69            69      0                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.01          0.11  -0.10                         
  MONTH TO DATE    2.09          1.87   0.22                         
  SINCE JUN 1     14.33          7.43   6.90                         
  SINCE JAN 1     29.59         19.08  10.51                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE JUN 1      0.0                                               
  SINCE JUL 1      0.0                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                   -1                            
  MONTH TO DATE    0                  -16                            
  SINCE JUN 1     27                  -61                            
  SINCE JUL 1      0                  -29                            
                                                                     
 COOLING                                                             
  YESTERDAY        4                   -1                            
  MONTH TO DATE   85                  -12                            
  SINCE JUN 1    460                   41                            
  SINCE JAN 1    486                   31                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (260)      
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (250)      
  AVERAGE WIND SPEED    12.7                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100                                                       
 LOWEST     73                                                       
 AVERAGE    87                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   79                                        
 MINIMUM TEMPERATURE (F)   58                                        

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 19 2017........SUNRISE   646 AM EDT   SUNSET   833 PM EDT   
AUGUST 20 2017........SUNRISE   647 AM EDT   SUNSET   831 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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