698 
CDUS43 KDTX 220543
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
143 AM EDT TUE AUG 22 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR AUGUST 21 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         85    339 PM  79      6       72                   
  MINIMUM         65    447 AM  58      7       60                   
  AVERAGE         75            68      7                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.11  -0.11                         
  MONTH TO DATE    2.09          2.18  -0.09                         
  SINCE JUN 1     14.33          7.74   6.59                         
  SINCE JAN 1     29.59         19.39  10.20                         
                                                                     
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                  -19                            
  SINCE JUN 1     27                  -64                            
  SINCE JUL 1      0                  -32                            
                                                                     
 COOLING                                                             
  YESTERDAY       10                    6                            
  MONTH TO DATE  106                   -4                            
  SINCE JUN 1    481                   49                            
  SINCE JAN 1    507                   39                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SW (230)      
  HIGHEST GUST SPEED    20   HIGHEST GUST DIRECTION    SW (230)      
  AVERAGE WIND SPEED     7.0                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    93                                                       
 LOWEST     61                                                       
 AVERAGE    77                                                       

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

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

                                                                     
SUNRISE AND SUNSET                                                   
AUGUST 22 2017........SUNRISE   649 AM EDT   SUNSET   828 PM EDT   
AUGUST 23 2017........SUNRISE   650 AM EDT   SUNSET   827 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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