866   
CDUS41 KILN 050530  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
130 AM EDT SAT APR 05 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 4 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         55  11:59 PM  81    1986  60     -5       47          
  MINIMUM         49   7:36 AM  22    1995  39     10       35          
  AVERAGE         52                        49      3       41       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        0.87          1.43 2011   0.13   0.74     0.08       
  MONTH TO DATE    2.76                      0.54   2.22     1.65       
  SINCE MAR 1      6.61                      4.04   2.57     4.71       
  SINCE JAN 1     10.46                      9.47   0.99    11.81       
  
SNOWFALL (IN)                                                                
  YESTERDAY        0.0           1.2  1954   0.0    0.0       T         
  MONTH TO DATE    0.0                       0.1   -0.1       T         
  SINCE MAR 1      T                         4.0   -4.0       T         
  SINCE JUL 1     22.0                      24.7   -2.7     13.6        
  SNOW DEPTH       0                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       13                        16     -3       24          
  MONTH TO DATE   43                        66    -23       60          
  SINCE MAR 1    576                       778   -202      601          
  SINCE JUL 1   4376                      4722   -346     3963          
  
 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   7   RESULTANT WIND DIRECTION   E (80)          
  HIGHEST WIND SPEED    21   HIGHEST WIND DIRECTION     E (100)         
  HIGHEST GUST SPEED    26   HIGHEST GUST DIRECTION     E (90)          
  AVERAGE WIND SPEED     9.4                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 1.0                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  THUNDERSTORM                                                          
  HEAVY RAIN                                                            
  RAIN                                                                  
  LIGHT RAIN                                                            
  FOG                                                                   
  HAZE                                                                  
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    93           9:00 PM                                        
 LOWEST     71          10:00 AM                                        
 AVERAGE    82                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   60        83      1988                        
 MINIMUM TEMPERATURE (F)   39        17      1995                        
  
SUNRISE AND SUNSET                                                      
APRIL  5 2025.........SUNRISE   7:14 AM EDT   SUNSET   8:05 PM EDT       
APRIL  6 2025.........SUNRISE   7:12 AM EDT   SUNSET   8:06 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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