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CLIMBS


CLIMATE REPORT
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI                          
140 AM EDT TUE MAY 14 2013


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

...THE  TRI CITIES MI CLIMATE SUMMARY FOR MAY 13 2013...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1898 TO 2013


WEATHER ITEM   OBSERVED TIME   NORMAL DEPARTURE                      
                VALUE   (LST)  VALUE  FROM                           
                                      NORMAL                         
...................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         55    536 PM  67    -12                            
  MINIMUM         30    554 AM  46    -16                            
  AVERAGE         43            56    -13                           
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.00          0.11  -0.11                         
  MONTH TO DATE    0.32          1.41  -1.09                         
  SINCE MAR 1      8.25          6.36   1.89                         
  SINCE JAN 1     13.50          9.68   3.82                         
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        0.0                                               
  MONTH TO DATE    T                                                 
  SINCE MAR 1      3.5                                               
  SINCE JUL 1     43.5                                               
  SNOW DEPTH       0                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       22                   12                            
  MONTH TO DATE   88                  -60                            
  SINCE MAR 1   1757                   68                            
  SINCE JUL 1   6410                 -378                            
                                                                     
 COOLING                                                             
  YESTERDAY        0                   -1                            
  MONTH TO DATE   17                   12                            
  SINCE MAR 1     18                    9                            
  SINCE JAN 1     18                    9                            
...................................................


WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION    NW (300)      
  HIGHEST GUST SPEED    24   HIGHEST GUST DIRECTION    NW (300)      
  AVERAGE WIND SPEED     8.1                                         



                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    78                                                       
 LOWEST     28                                                       
 AVERAGE    53                                                       

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

                                                                     
THE  TRI CITIES MI CLIMATE NORMALS FOR TODAY
                         NORMAL                                      
 MAXIMUM TEMPERATURE (F)   67                                        
 MINIMUM TEMPERATURE (F)   46                                        

                                                                     
SUNRISE AND SUNSET                                                   
MAY 14 2013...........SUNRISE   612 AM EDT   SUNSET   854 PM EDT   
MAY 15 2013...........SUNRISE   611 AM EDT   SUNSET   855 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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