587   
CDUS41 KILN 100532  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
132 AM EDT THU APR 10 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 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         47   2:45 PM  84    2001  62    -15       70          
  MINIMUM         28   5:55 AM  19    1997  40    -12       57          
  AVERAGE         38                        51    -13       64       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.09          1.88 1929   0.14  -0.05     0.09       
  MONTH TO DATE    4.76                      1.24   3.52     1.80       
  SINCE MAR 1      8.61                      4.74   3.87     4.86       
  SINCE JAN 1     12.46                     10.17   2.29    11.96       
  
SNOWFALL (IN)                                                                
  YESTERDAY        T             2.8  1982   0.1   -0.1      0.0        
  MONTH TO DATE    0.5                       0.3    0.2       T         
  SINCE MAR 1      0.5                       4.2   -3.7       T         
  SINCE JUL 1     22.5                      24.9   -2.4     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       27                        14     13        1          
  MONTH TO DATE  158                       140     18      123          
  SINCE MAR 1    691                       852   -161      664          
  SINCE JUL 1   4491                      4796   -305     4026          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE MAR 1      6                         2      4        0          
  SINCE JAN 1      6                         2      4        0           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION   S (160)         
  HIGHEST WIND SPEED    17   HIGHEST WIND DIRECTION     S (160)         
  HIGHEST GUST SPEED    25   HIGHEST GUST DIRECTION     S (160)         
  AVERAGE WIND SPEED     7.4                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT RAIN                                                            
  SLEET                                                                 
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    79          11:00 PM                                        
 LOWEST     38           2:00 PM                                        
 AVERAGE    59                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   62        84      2011                        
 MINIMUM TEMPERATURE (F)   41        18      1900                        
  
SUNRISE AND SUNSET                                                      
APRIL 10 2025.........SUNRISE   7:06 AM EDT   SUNSET   8:10 PM EDT       
APRIL 11 2025.........SUNRISE   7:05 AM EDT   SUNSET   8:11 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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