933 
CDUS43 KDTX 180535
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1235 AM EST SAT FEB 18 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR FEBRUARY 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         47    442 PM  32     15       30                   
  MINIMUM         26    420 AM  18      8       12                   
  AVERAGE         37            25     12                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.05  -0.05                         
  MONTH TO DATE    0.51          0.85  -0.34                         
  SINCE DEC 1      4.42          4.42   0.00                         
  SINCE JAN 1      3.05          2.56   0.49                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    1.9                                               
  SINCE DEC 1     28.3                                               
  SINCE JUL 1     29.9                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       28                  -12                            
  MONTH TO DATE  628                  -81                            
  SINCE DEC 1   2937                 -264                            
  SINCE JUL 1   3925                 -749                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1      0                    0                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION     S (190)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION     S (180)      
  AVERAGE WIND SPEED     7.9                                         


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

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    81                                                       
 LOWEST     49                                                       
 AVERAGE    65                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   32                                        
 MINIMUM TEMPERATURE (F)   18                                        

                                                                     
SUNRISE AND SUNSET                                                   
FEBRUARY 18 2017......SUNRISE   730 AM EST   SUNSET   611 PM EST   
FEBRUARY 19 2017......SUNRISE   728 AM EST   SUNSET   612 PM EST   

                                                                    
-  INDICATES NEGATIVE NUMBERS.                                      
R  INDICATES RECORD WAS SET OR TIED.                                
MM INDICATES DATA IS MISSING.                                       
T  INDICATES TRACE AMOUNT.                                          




$$