213   
CDUS41 KILN 172150  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
450 PM EST TUE DEC 17 2024  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR DECEMBER 17 2024  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2024  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 TODAY                                                                 
  MAXIMUM         51   4:03 PM  66    1984  41     10       53          
  MINIMUM         36   7:24 AM  -7    1989  27      9       41          
  AVERAGE         44                        34     10       47       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          1.77 2001   0.09  -0.09     0.29       
  MONTH TO DATE    1.88                      1.63   0.25     1.42       
  SINCE DEC 1      1.88                      1.63   0.25     1.42       
  SINCE JAN 1     38.06                     39.91  -1.85    34.58       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           6.2  1981   0.2   -0.2      0.0        
  MONTH TO DATE    1.5                       2.1   -0.6      0.1        
  SINCE DEC 1      1.5                       2.1   -0.6      0.1        
  SINCE JUL 1      3.6                       3.1    0.5      0.1        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY           21                        31    -10       18          
  MONTH TO DATE  527                       493     34      391          
  SINCE DEC 1    527                       493     34      391          
  SINCE JUL 1   1276                      1483   -207     1297          
  
 COOLING                                                                
  TODAY            0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1   1328                      1153    175     1018           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    26   HIGHEST WIND DIRECTION     W (280)         
  HIGHEST GUST SPEED    33   HIGHEST GUST DIRECTION     W (280)         
  AVERAGE WIND SPEED    13.2                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.2                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    92                                                          
 LOWEST     48                                                          
 AVERAGE    70                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   41        62      1908                        
                                             1967                       
 MINIMUM TEMPERATURE (F)   27        -3      1953                        
                                             1985                       
                                             1989                       
  
SUNRISE AND SUNSET                                                      
DECEMBER 17 2024......SUNRISE   7:53 AM EST   SUNSET   5:14 PM EST       
DECEMBER 18 2024......SUNRISE   7:53 AM EST   SUNSET   5:14 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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