674 
CDUS43 KDTX 180536
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
136 AM EDT THU MAY 18 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR MAY 17 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         86    505 PM  68     18       64                   
  MINIMUM         69    558 AM  47     22       44                   
  AVERAGE         78            58     20                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.12  -0.12                         
  MONTH TO DATE    0.62          1.86  -1.24                         
  SINCE MAR 1      9.31          6.81   2.50                         
  SINCE JAN 1     13.82         10.13   3.69                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    0.0                                               
  SINCE MAR 1      7.5                                               
  SINCE JUL 1     37.4                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY        0                   -8                            
  MONTH TO DATE  207                   24                            
  SINCE MAR 1   1621                 -103                            
  SINCE JUL 1   5790                -1033                            
                                                                     
 COOLING                                                             
  YESTERDAY       13                   12                            
  MONTH TO DATE   17                    8                            
  SINCE MAR 1     21                    8                            
  SINCE JAN 1     21                    8                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    30   HIGHEST WIND DIRECTION    SW (220)      
  HIGHEST GUST SPEED    39   HIGHEST GUST DIRECTION    SW (220)      
  AVERAGE WIND SPEED    16.0                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    73                                                       
 LOWEST     35                                                       
 AVERAGE    54                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   69                                        
 MINIMUM TEMPERATURE (F)   47                                        

                                                                     
SUNRISE AND SUNSET                                                   
MAY 18 2017...........SUNRISE   608 AM EDT   SUNSET   858 PM EDT   
MAY 19 2017...........SUNRISE   607 AM EDT   SUNSET   859 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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