278  
CDUS41 KILN 190531  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
131 AM EDT SAT OCT 19 2024  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 18 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 68 4:04 PM 86 1908 65 3 63  
1910  
MINIMUM 37 3:26 AM 24 1976 45 -8 39  
AVERAGE 53 55 -2 51  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.65 1937 0.09 -0.09 0.00  
MONTH TO DATE 0.17 1.73 -1.56 0.79  
SINCE SEP 1 4.85 5.04 -0.19 1.33  
SINCE JAN 1 32.37 33.99 -1.62 29.92  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.2 1989 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 12 10 2 14  
MONTH TO DATE 120 134 -14 141  
SINCE SEP 1 136 192 -56 156  
SINCE JUL 1 143 195 -52 159  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 13 19 -6 36  
SINCE SEP 1 208 158 50 170  
SINCE JAN 1 1307 1148 159 1011    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SE (140)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION S (160)  
AVERAGE WIND SPEED 2.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89 3:00 AM  
LOWEST 32 4:00 PM  
AVERAGE 61  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 65 84 1910  
1953  
MINIMUM TEMPERATURE (F) 45 23 1992  
 
SUNRISE AND SUNSET  
OCTOBER 19 2024.......SUNRISE 7:52 AM EDT SUNSET 6:51 PM EDT  
OCTOBER 20 2024.......SUNRISE 7:53 AM EDT SUNSET 6:49 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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