000 
CDUS41 KILN 220601
CLIDAY


CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH                               
1255 AM EST SAT JAN 22 2005

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

...THE DAYTON CLIMATE SUMMARY FOR JANUARY 21 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         18   1115 PM  75    1906  33    -15       33       
  MINIMUM          6    837 AM -20    1984  18    -12       14       
  AVERAGE         12                        26    -14       24      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        T                         0.08  -0.08     0.00    
  MONTH TO DATE    9.06                      1.80   7.26     4.04    
  SINCE DEC 1     10.68                      4.88   5.80     6.48    
  SINCE JAN 1      9.06                      1.80   7.26     4.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        T                         0.3   -0.3      0.0     
  MONTH TO DATE    8.7                       6.3    2.4      0.4     
  SINCE DEC 1     25.7                      11.7   14.0      3.6     
  SINCE JUL 1     25.7                      13.4   12.3      3.8     
  SNOW DEPTH       5                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       53                        39     14       41       
  MONTH TO DATE  669                       803   -134      781       
  SINCE DEC 1   1725                      1830   -105     1765       
  SINCE JUL 1   2736                      2957   -221     2806       
                                                                     
 COOLING                                                             
  YESTERDAY        0                         0      0        0       
  MONTH TO DATE    0                         0      0        0       
  SINCE DEC 1      0                         0      0        0       
  SINCE JAN 1      0                         0      0        0       
..................................................................

WIND (MPH)                                                           
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     E (70)       
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION     E (70)       
  AVERAGE WIND SPEED     9.9                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 0.2                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  LIGHT SNOW                                                         
  FOG                                                                
  HAZE                                                               
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    92          1200 AM                                     
 LOWEST     56           500 PM                                     
 AVERAGE    74                                                       
..........................................................
                                                                     
THE DAYTON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   34        67      1933                    
 MINIMUM TEMPERATURE (F)   19       -15      1936                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 22 2005.......SUNRISE   753 AM EST   SUNSET   545 PM EST   
JANUARY 23 2005.......SUNRISE   752 AM EST   SUNSET   546 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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