897  
CDUS41 KILN 152057  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
457 PM EDT SUN OCT 15 2023  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 15 2023  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 55 2:01 PM 91 1899 67 -12 60  
MINIMUM 46 3:28 AM 28 1894 46 0 45  
1939  
AVERAGE 51 56 -5 53  
 
PRECIPITATION (IN)  
TODAY 0.00 1.16 1914 0.09 -0.09 0.00  
1943  
MONTH TO DATE 0.75 1.44 -0.69 0.06  
SINCE SEP 1 1.29 4.75 -3.46 2.19  
SINCE JAN 1 29.88 33.70 -3.82 33.08  
 
SNOWFALL (IN)  
TODAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 14 9 5 12  
MONTH TO DATE 99 105 -6 133  
SINCE SEP 1 114 163 -49 199  
SINCE JUL 1 117 166 -49 199  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 36 19 17 0  
SINCE SEP 1 170 158 12 160  
SINCE JAN 1 1011 1148 -137 1225    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86  
LOWEST 54  
AVERAGE 70  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1897  
MINIMUM TEMPERATURE (F) 46 28 1991  
 
SUNRISE AND SUNSET  
OCTOBER 15 2023.......SUNRISE 7:47 AM EDT SUNSET 6:58 PM EDT  
OCTOBER 16 2023.......SUNRISE 7:48 AM EDT SUNSET 6:56 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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