233  
CDUS41 KILN 140536  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
136 AM EDT SAT OCT 14 2023  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 13 2023
 
 
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)  
YESTERDAY  
MAXIMUM 76 4:13 PM 86 1897 68 8 63  
1975  
MINIMUM 50 4:52 AM 27 1908 47 3 43  
1988  
AVERAGE 63 57 6 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.06 1.33 1983 0.10 -0.04 T  
MONTH TO DATE 0.43 1.26 -0.83 0.06  
SINCE SEP 1 0.97 4.57 -3.60 2.19  
SINCE JAN 1 29.56 33.52 -3.96 33.08  
 
SNOWFALL (IN)  
YESTERDAY 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  
YESTERDAY 2 8 -6 12  
MONTH TO DATE 77 87 -10 106  
SINCE SEP 1 92 145 -53 172  
SINCE JUL 1 95 148 -53 172  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 36 18 18 0  
SINCE SEP 1 170 157 13 160  
SINCE JAN 1 1011 1147 -136 1225    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION E (100)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION E (100)  
HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION E (110)  
AVERAGE WIND SPEED 11.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 1:00 AM  
LOWEST 37 2:00 PM  
AVERAGE 60  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 91 1899  
MINIMUM TEMPERATURE (F) 47 27 1979  
 
SUNRISE AND SUNSET  
OCTOBER 14 2023.......SUNRISE 7:46 AM EDT SUNSET 6:59 PM EDT  
OCTOBER 15 2023.......SUNRISE 7:47 AM EDT SUNSET 6:58 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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