000 
CDUS41 KILN 160610
CLIDAY


CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH                               
109 AM EST FRI DEC 16 2005

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

...THE DAYTON CLIMATE SUMMARY FOR DECEMBER 15 2005...

CLIMATE NORMAL PERIOD 1971 TO 2000
CLIMATE RECORD PERIOD 1869 TO 2005

WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST     
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR     
                                                  NORMAL             
..................................................................
TEMPERATURE (F)                                                     
 YESTERDAY                                                           
  MAXIMUM         35    245 AM  63    1948  38     -3       32       
  MINIMUM         28   1016 PM -10    1901  24      4       16       
  AVERAGE         32                        31      1       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.64          1.35 1975   0.10   0.54     0.00    
  MONTH TO DATE    1.18                      1.56  -0.38     0.72    
  SINCE DEC 1      1.18                      1.56  -0.38     0.72    
  SINCE JAN 1     44.58                     38.06   6.52    40.84    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        4.5           4.7  1989   0.2    4.3      0.0     
                                      2000                          
  MONTH TO DATE   11.2                       1.9    9.3      0.1     
  SINCE DEC 1     11.2                       1.9    9.3      0.1     
  SINCE JUL 1     11.8                       3.6    8.2      0.1     
  SNOW DEPTH       4                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       33                        33      0       41       
  MONTH TO DATE  632                       463    169      405       
  SINCE DEC 1    632                       463    169      405       
  SINCE JUL 1   1629                      1590     39     1416       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1   1075                       935    140      771       
..................................................................

WIND (MPH)                                                           
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (170)      
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     W (270)      
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    SE (150)      
  AVERAGE WIND SPEED     7.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  RAIN                                                               
  LIGHT RAIN                                                         
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST   100           600 AM                                     
 LOWEST     75           200 AM                                     
 AVERAGE    88                                                       
..........................................................
                                                                     
THE DAYTON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   38        64      1984                    
 MINIMUM TEMPERATURE (F)   24       -15      1951                    
                                                                     
SUNRISE AND SUNSET                                                   
DECEMBER 16 2005......SUNRISE   752 AM EST   SUNSET   513 PM EST   
DECEMBER 17 2005......SUNRISE   753 AM EST   SUNSET   513 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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