421   
CDUS41 KILN 120532  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
132 AM EDT SUN OCT 12 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 11 2025  
  
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2025  
  
WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST        
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR       
                                                  NORMAL              
...............................................................  
  
TEMPERATURE (F)                                                            
 YESTERDAY                                                             
  MAXIMUM         72   1:58 PM  87    1928  68      4       75          
  MINIMUM         49  11:59 PM  26    1906  48      1       45          
  AVERAGE         61                        58      3       60       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          0.92 1919   0.10  -0.10     0.00       
  MONTH TO DATE    2.58                      1.08   1.50     0.10       
  SINCE SEP 1      4.26                      4.39  -0.13     4.78       
  SINCE JAN 1     34.83                     33.34   1.49    32.30       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE SEP 1      0.0                       0.0    0.0      0.0        
  SINCE JUL 1      0.0                       0.0    0.0      0.0        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        4                         8     -4        5          
  MONTH TO DATE   37                        71    -34       39          
  SINCE SEP 1     55                       129    -74       55          
  SINCE JUL 1     75                       132    -57       62          
  
 COOLING                                                                
  YESTERDAY        0                         1     -1        0          
  MONTH TO DATE   26                        16     10       13          
  SINCE SEP 1    162                       155      7      208          
  SINCE JAN 1   1181                      1145     36     1307           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   3   RESULTANT WIND DIRECTION   N (0)           
  HIGHEST WIND SPEED    13   HIGHEST WIND DIRECTION     N (350)         
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (330)         
  AVERAGE WIND SPEED     5.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.4                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    80           7:00 AM                                        
 LOWEST     42           3:00 PM                                        
 AVERAGE    61                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   68        85      1928                        
 MINIMUM TEMPERATURE (F)   47        26      1906                        
                                             1908                       
  
SUNRISE AND SUNSET                                                      
OCTOBER 12 2025.......SUNRISE   7:44 AM EDT   SUNSET   7:01 PM EDT       
OCTOBER 13 2025.......SUNRISE   7:45 AM EDT   SUNSET   7:00 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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