639   
CDUS41 KILN 020532  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
132 AM EDT WED APR 02 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 1 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         51   5:39 PM  79    1986  58     -7       65          
                                      2010                             
  MINIMUM         35   6:50 AM  18    1923  38     -3       48          
  AVERAGE         43                        48     -5       57       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.00          1.36 1970   0.14  -0.14     0.16       
  MONTH TO DATE    0.00                      0.14  -0.14     0.16       
  SINCE MAR 1      3.85                      3.64   0.21     3.22       
  SINCE JAN 1      7.70                      9.07  -1.37    10.32       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           3.0  1924   0.0    0.0      0.0        
  MONTH TO DATE    0.0                       0.0    0.0      0.0        
  SINCE MAR 1      T                         3.9   -3.9       T         
  SINCE JUL 1     22.0                      24.6   -2.6     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       22                        17      5        8          
  MONTH TO DATE   22                        17      5        8          
  SINCE MAR 1    555                       729   -174      549          
  SINCE JUL 1   4355                      4673   -318     3911          
  
 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   5   RESULTANT WIND DIRECTION   E (70)          
  HIGHEST WIND SPEED    18   HIGHEST WIND DIRECTION     E (110)         
  HIGHEST GUST SPEED    23   HIGHEST GUST DIRECTION     E (100)         
  AVERAGE WIND SPEED     8.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.9                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  NO SIGNIFICANT WEATHER WAS OBSERVED.                                    
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    78           4:00 AM                                        
 LOWEST     48           4:00 PM                                        
 AVERAGE    63                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   59        81      1963                        
                                             2010                       
 MINIMUM TEMPERATURE (F)   38        21      1911                        
                                             1961                       
                                             2013                       
  
SUNRISE AND SUNSET                                                      
APRIL  2 2025.........SUNRISE   7:19 AM EDT   SUNSET   8:02 PM EDT       
APRIL  3 2025.........SUNRISE   7:17 AM EDT   SUNSET   8:03 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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