570   
CDUS41 KILN 180539  
CLIDAY  
  
CLIMATE REPORT   
NATIONAL WEATHER SERVICE WILMINGTON OH  
1239 AM EST TUE FEB 18 2025  
   
...............................  
  
   
..THE DAYTON OH CLIMATE SUMMARY FOR FEBRUARY 17 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         23   1:35 AM  70    1911  42    -19       26          
  MINIMUM          9   8:51 AM -11    1979  25    -16       12          
  AVERAGE         16                        33    -17       19       
  
PRECIPITATION (IN)                                                      
  YESTERDAY        T             1.45 2022   0.08  -0.08      T         
  MONTH TO DATE    2.37                      1.35   1.02     0.45       
  SINCE DEC 1      8.48                      7.48   1.00     7.90       
  SINCE JAN 1      3.62                      4.43  -0.81     5.88       
  
SNOWFALL (IN)                                                                
  YESTERDAY        T            10.5  1910   0.2   -0.2       T         
  MONTH TO DATE    3.1                       4.1   -1.0      4.6        
  SINCE DEC 1     19.1                      17.2    1.9     13.0        
  SINCE JUL 1     21.2                      18.2    3.0     13.0        
  SNOW DEPTH       3                                                   
  
DEGREE DAYS                                                             
 HEATING                                                                
  YESTERDAY       49                        32     17       46          
  MONTH TO DATE  549                       571    -22      425          
  SINCE DEC 1   2688                      2625     63     2191          
  SINCE JUL 1   3437                      3615   -178     3097          
  
 COOLING                                                                
  YESTERDAY        0                         0      0        0          
  MONTH TO DATE    0                         0      0        0          
  SINCE DEC 1      0                         0      0        0          
  SINCE JAN 1      0                         0      0        0           
...............................................................  
  
WIND (MPH)                                                              
  RESULTANT WIND SPEED  14   RESULTANT WIND DIRECTION   W (270)         
  HIGHEST WIND SPEED    25   HIGHEST WIND DIRECTION     W (280)         
  HIGHEST GUST SPEED    32   HIGHEST GUST DIRECTION     W (290)         
  AVERAGE WIND SPEED    13.8                                          
  
SKY COVER                                                               
  POSSIBLE SUNSHINE  MM                                                   
  AVERAGE SKY COVER 0.6                                                   
  
WEATHER CONDITIONS                                                      
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.                           
  LIGHT SNOW                                                            
  BLOWING SNOW                                                          
  
RELATIVE HUMIDITY (PERCENT)  
 HIGHEST    78           1:00 AM                                        
 LOWEST     50          12:00 PM                                        
 AVERAGE    64                                                          
   
......................................................  
  
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
                         NORMAL    RECORD    YEAR                       
 MAXIMUM TEMPERATURE (F)   42        66      2017                        
 MINIMUM TEMPERATURE (F)   25        -9      1900                        
                                             1936                       
  
SUNRISE AND SUNSET                                                      
FEBRUARY 18 2025......SUNRISE   7:25 AM EST   SUNSET   6:17 PM EST       
FEBRUARY 19 2025......SUNRISE   7:24 AM EST   SUNSET   6:18 PM EST       
  
-  INDICATES NEGATIVE NUMBERS.  
R  INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T  INDICATES TRACE AMOUNT.  
  
  
 
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