097   
CDUS41 KILN 250556  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
156 AM EDT THU SEP 25 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR SEPTEMBER 24 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         74   5:11 PM  94    1908  76     -2       77          
  MINIMUM         65  11:59 PM  33    1950  54     11       65          
  AVERAGE         70                        65      5       71       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.11          1.50 2024   0.11   0.00     1.50       
  MONTH TO DATE    1.67                      2.68  -1.01     1.83       
  SINCE SEP 1      1.67                      2.68  -1.01     1.83       
  SINCE JAN 1     32.24                     31.63   0.61    29.35       
  
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        0                         3     -3        0          
  MONTH TO DATE   18                        32    -14       16          
  SINCE SEP 1     18                        32    -14       16          
  SINCE JUL 1     38                        35      3       23          
  
 COOLING                                                                
  YESTERDAY        5                         3      2        6          
  MONTH TO DATE  107                       124    -17      171          
  SINCE SEP 1    107                       124    -17      171          
  SINCE JAN 1   1126                      1114     12     1270           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   1   RESULTANT WIND DIRECTION  NE (60)          
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION    SW (220)         
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION    SW (220)         
  AVERAGE WIND SPEED     2.5                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    97           6:00 AM                                        
 LOWEST     66           5:00 PM                                        
 AVERAGE    82                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   75        94      1900                        
                                             1908                       
 MINIMUM TEMPERATURE (F)   53        35      1903                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 25 2025.....SUNRISE   7:28 AM EDT   SUNSET   7:28 PM EDT       
SEPTEMBER 26 2025.....SUNRISE   7:28 AM EDT   SUNSET   7:27 PM EDT       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OH Page
The Nexlab IN Page
The Nexlab KY Page
 Main Text Page
Main Text Page