025  
CDUS41 KILN 100544  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
144 AM EDT THU OCT 10 2024  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 9 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 72 4:01 PM 86 1904 69 3 62  
1939  
MINIMUM 45 6:45 AM 30 1989 48 -3 44  
AVERAGE 59 59 0 53  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.54 1990 0.10 -0.10 T  
MONTH TO DATE 0.10 0.88 -0.78 0.36  
SINCE SEP 1 4.78 4.19 0.59 0.90  
SINCE JAN 1 32.30 33.14 -0.84 29.49  
 
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 6 7 -1 12  
MONTH TO DATE 26 55 -29 49  
SINCE SEP 1 42 113 -71 64  
SINCE JUL 1 49 116 -67 67  
 
COOLING  
YESTERDAY 0 1 -1 0  
MONTH TO DATE 13 14 -1 36  
SINCE SEP 1 208 153 55 170  
SINCE JAN 1 1307 1143 164 1011    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (0)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (340)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NW (330)  
AVERAGE WIND SPEED 4.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 6:00 AM  
LOWEST 35 2:00 PM  
AVERAGE 59  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 86 1904  
1913  
2010  
MINIMUM TEMPERATURE (F) 48 30 1895  
1925  
 
SUNRISE AND SUNSET  
OCTOBER 10 2024.......SUNRISE 7:43 AM EDT SUNSET 7:04 PM EDT  
OCTOBER 11 2024.......SUNRISE 7:44 AM EDT SUNSET 7:02 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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