863   
CDUS41 KILN 262053  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
453 PM EDT FRI SEP 26 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR SEPTEMBER 26 2025  
  
VALID TODAY AS OF 0400 PM LOCAL TIME.  
  
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)                                                            
 TODAY                                                                 
  MAXIMUM         77   3:49 PM  96    1900  75      2       74          
  MINIMUM         56   6:56 AM  35    1928  53      3       62          
                                      1940                             
  AVERAGE         67                        64      3       68       
  
PRECIPITATION (IN)                                                      
  TODAY            0.00          3.10 2011   0.10  -0.10     0.02       
  MONTH TO DATE    1.68                      2.89  -1.21     1.85       
  SINCE SEP 1      1.68                      2.89  -1.21     1.85       
  SINCE JAN 1     32.25                     31.84   0.41    29.37       
  
SNOWFALL (IN)                                                                
  TODAY            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                                                                
  TODAY            0                         4     -4        0          
  MONTH TO DATE   18                        39    -21       16          
  SINCE SEP 1     18                        39    -21       16          
  SINCE JUL 1     38                        42     -4       23          
  
 COOLING                                                                
  TODAY            2                         3     -1        3          
  MONTH TO DATE  111                       130    -19      180          
  SINCE SEP 1    111                       130    -19      180          
  SINCE JAN 1   1130                      1120     10     1279           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     N (360)         
  HIGHEST GUST SPEED    11   HIGHEST GUST DIRECTION     N (350)         
  AVERAGE WIND SPEED     4.1                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.1                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST   100                                                          
 LOWEST     48                                                          
 AVERAGE    74                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   74        91      1998                        
 MINIMUM TEMPERATURE (F)   53        33      1899                        
  
SUNRISE AND SUNSET                                                      
SEPTEMBER 26 2025.....SUNRISE   7:28 AM EDT   SUNSET   7:27 PM EDT       
SEPTEMBER 27 2025.....SUNRISE   7:29 AM EDT   SUNSET   7:25 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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