AFOS product CLIDAY
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CDUS41 KILN 210538
CLIDAY


CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH                               
1237 AM EST FRI JAN 21 2005

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

...THE DAYTON CLIMATE SUMMARY FOR JANUARY 20 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         28    125 AM  69    1906  33     -5       20       
  MINIMUM         16   1159 PM -24    1985  18     -2       10       
  AVERAGE         22                        26     -4       15      
                                                                     
PRECIPITATION (IN)                                                   
  YESTERDAY        0.35                      0.08   0.27      T      
  MONTH TO DATE    9.06                      1.72   7.34     4.04    
  SINCE DEC 1     10.68                      4.80   5.88     6.48    
  SINCE JAN 1      9.06                      1.72   7.34     4.04    
                                                                     
SNOWFALL (IN)                                                        
  YESTERDAY        5.5                       0.3    5.2       T      
  MONTH TO DATE    8.7                       6.0    2.7      0.4     
  SINCE DEC 1     25.7                      11.4   14.3      3.6     
  SINCE JUL 1     25.7                      13.1   12.6      3.8     
  SNOW DEPTH       1                                                 
                                                                     
DEGREE DAYS                                                          
 HEATING                                                             
  YESTERDAY       43                        39      4       50       
  MONTH TO DATE  616                       764   -148      740       
  SINCE DEC 1   1672                      1791   -119     1724       
  SINCE JUL 1   2683                      2918   -235     2765       
                                                                     
 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    13   HIGHEST WIND DIRECTION    NW (320)      
  HIGHEST GUST SPEED    MM   HIGHEST GUST DIRECTION    MM            
  AVERAGE WIND SPEED     7.7                                         
                                                                     
SKY COVER                                                            
  POSSIBLE SUNSHINE  MM                                              
  AVERAGE SKY COVER 1.0                                              
                                                                     
WEATHER CONDITIONS                                                  
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                        
  SNOW                                                               
  LIGHT SNOW                                                         
  FOG                                                                
  FOG W/VISIBILITY <= 1/4 MILE                                       
                                                                     
RELATIVE HUMIDITY (PERCENT)                                          
 HIGHEST    96          1100 AM                                     
 LOWEST     78          1200 AM                                     
 AVERAGE    87                                                       
..........................................................
                                                                     
THE DAYTON CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR                    
 MAXIMUM TEMPERATURE (F)   33        75      1906                    
 MINIMUM TEMPERATURE (F)   18       -20      1984                    
                                                                     
SUNRISE AND SUNSET                                                   
JANUARY 21 2005.......SUNRISE   753 AM EST   SUNSET   543 PM EST   
JANUARY 22 2005.......SUNRISE   753 AM EST   SUNSET   545 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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