030   
CDUS41 KILN 100533  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
133 AM EDT TUE JUN 10 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR JUNE 9 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         77   5:04 PM  94    1914  81     -4       79          
  MINIMUM         62   7:48 AM  40    1913  61      1       60          
  AVERAGE         70                        71     -1       70       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.54          3.11 1958   0.14   0.40     0.00       
  MONTH TO DATE    1.97                      1.26   0.71     1.11       
  SINCE JUN 1      1.97                      1.26   0.71     1.11       
  SINCE JAN 1     20.82                     19.16   1.66    19.94       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0                       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        0          
  MONTH TO DATE    8                         9     -1        0          
  SINCE JUN 1      8                         9     -1        0          
  SINCE JUL 1   4804                      5144   -340     4197          
  
 COOLING                                                                
  YESTERDAY        5                         7     -2        5          
  MONTH TO DATE   58                        54      4       56          
  SINCE JUN 1     58                        54      4       56          
  SINCE JAN 1    118                       165    -47      223           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (230)         
  HIGHEST WIND SPEED    23   HIGHEST WIND DIRECTION     W (290)         
  HIGHEST GUST SPEED    35   HIGHEST GUST DIRECTION    NW (300)         
  AVERAGE WIND SPEED     8.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.7                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90           8:00 AM                                        
 LOWEST     40           6:00 PM                                        
 AVERAGE    65                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   81        94      1914                        
                                             1933                       
                                             1947                       
 MINIMUM TEMPERATURE (F)   62        43      1913                        
                                             1977                       
  
SUNRISE AND SUNSET                                                      
JUNE 10 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:05 PM EDT       
JUNE 11 2025..........SUNRISE   6:08 AM EDT   SUNSET   9:05 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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