904 
CDUS43 KDTX 300537
CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
1237 AM EST MON JAN 30 2017


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

...THE TRI CITIES MI CLIMATE SUMMARY FOR JANUARY 29 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         27    434 PM  29     -2       29                   
  MINIMUM         20   1159 PM  15      5       18                   
  AVERAGE         24            22      2                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T             0.04  -0.04                         
  MONTH TO DATE    2.44          1.61   0.83                         
  SINCE DEC 1      3.81          3.47   0.34                         
  SINCE JAN 1      2.44          1.61   0.83                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                                                 
  MONTH TO DATE    8.0                                               
  SINCE DEC 1     24.6                                               
  SINCE JUL 1     26.2                                               
  SNOW DEPTH       T                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       41                   -2                            
  MONTH TO DATE 1056                 -182                            
  SINCE DEC 1   2223                 -182                            
  SINCE JUL 1   3211                 -667                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                    0                            
  MONTH TO DATE    0                    0                            
  SINCE DEC 1      0                    0                            
  SINCE JAN 1      0                    0                            
......................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     N (20)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     N (20)       
  AVERAGE WIND SPEED     8.5                                         


                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  HEAVY SNOW                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
  HAZE                                                               

                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92                                                       
 LOWEST     57                                                       
 AVERAGE    75                                                       

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

                                                                     
THE TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   29                                        
 MINIMUM TEMPERATURE (F)   15                                        

                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 30 2017.......SUNRISE   754 AM EST   SUNSET   545 PM EST   
JANUARY 31 2017.......SUNRISE   753 AM EST   SUNSET   547 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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