030   
CDUS41 KILN 120529  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
129 AM EDT THU JUN 12 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR JUNE 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         82   5:43 PM 100    1911  82      0       76          
  MINIMUM         58   4:18 AM  40    1972  62     -4       48          
  AVERAGE         70                        72     -2       62       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          2.35 2004   0.14  -0.14     0.00       
  MONTH TO DATE    1.97                      1.53   0.44     1.11       
  SINCE JUN 1      1.97                      1.53   0.44     1.11       
  SINCE JAN 1     20.82                     19.43   1.39    19.94       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           0.0    MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE JUN 1      0.0                       0.0    0.0      0.0        
  SINCE JUL 1     22.5                      25.0   -2.5     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY        0                         0      0        3          
  MONTH TO DATE    8                         9     -1        9          
  SINCE JUN 1      8                         9     -1        9          
  SINCE JUL 1   4804                      5144   -340     4206          
  
 COOLING                                                                
  YESTERDAY        5                         7     -2        0          
  MONTH TO DATE   63                        68     -5       56          
  SINCE JUN 1     63                        68     -5       56          
  SINCE JAN 1    123                       179    -56      223           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (220)         
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION    SW (230)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION    SW (220)         
  AVERAGE WIND SPEED     8.2                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.3                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    77           5:00 AM                                        
 LOWEST     42           6:00 PM                                        
 AVERAGE    60                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   82        97      1894                        
 MINIMUM TEMPERATURE (F)   62        44      1910                        
  
SUNRISE AND SUNSET                                                      
JUNE 12 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:06 PM EDT       
JUNE 13 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:06 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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