301   
CDUS41 KILN 132056  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
456 PM EDT TUE MAY 13 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 13 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         74   3:52 PM  88    1982  73      1       80          
  MINIMUM         63   3:37 AM  33    1996  53     10       58          
  AVERAGE         69                        63      6       69       
  
PRECIPITATION (IN)                                                      
  TODAY            0.01          1.46 1933   0.15  -0.14     0.00       
  MONTH TO DATE    3.18                      1.96   1.22     1.63       
  SINCE MAR 1     13.18                      9.92   3.26     9.43       
  SINCE JAN 1     17.03                     15.35   1.68    16.53       
  
SNOWFALL (IN)                                                                
  TODAY            0.0           0.0    MM   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      0.5                       4.3   -3.8       T         
  SINCE JUL 1     22.5                      25.0   -2.5     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  TODAY            0                         4     -4        0          
  MONTH TO DATE   61                        71    -10       17          
  SINCE MAR 1    925                      1137   -212      827          
  SINCE JUL 1   4725                      5081   -356     4189          
  
 COOLING                                                                
  TODAY            4                         3      1        4          
  MONTH TO DATE   13                        23    -10       41          
  SINCE MAR 1     38                        40     -2       76          
  SINCE JAN 1     38                        40     -2       76           
...............................................................  
  
WIND (MPH)                                                              
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION     E (100)         
  AVERAGE WIND SPEED     5.9                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED TODAY.                               
  THUNDERSTORM                                                          
  LIGHT RAIN                                                            
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    90                                                          
 LOWEST     70                                                          
 AVERAGE    80                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   74        89      1900                        
                                             1962                       
                                             1991                       
 MINIMUM TEMPERATURE (F)   53        36      1914                        
                                             1920                       
                                             1996                       
  
SUNRISE AND SUNSET                                                      
MAY 13 2025...........SUNRISE   6:23 AM EDT   SUNSET   8:43 PM EDT       
MAY 14 2025...........SUNRISE   6:22 AM EDT   SUNSET   8:44 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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