963  
CDUS41 KILN 010535  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
135 AM EDT TUE OCT 01 2024  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR SEPTEMBER 30 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 74 4:17 PM 94 1897 73 1 82  
2019  
MINIMUM 65 11:58 PM 30 1899 52 13 55  
AVERAGE 70 62 8 69  
 
PRECIPITATION (IN)  
YESTERDAY T 1.24 1906 0.11 -0.11 0.00  
MONTH TO DATE 4.68 3.31 1.37 0.54  
SINCE SEP 1 4.68 3.31 1.37 0.54  
SINCE JAN 1 32.20 32.26 -0.06 29.13  
 
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 0 5 -5 0  
MONTH TO DATE 16 56 -40 15  
SINCE SEP 1 16 56 -40 15  
SINCE JUL 1 23 59 -36 18  
 
COOLING  
YESTERDAY 5 2 3 4  
MONTH TO DATE 195 139 56 134  
SINCE SEP 1 195 139 56 134  
SINCE JAN 1 1294 1129 165 975    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION NE (40)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (20)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 81 4:00 PM  
AVERAGE 91  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 94 2019  
MINIMUM TEMPERATURE (F) 51 26 1899  
 
SUNRISE AND SUNSET  
OCTOBER 1 2024.......SUNRISE 7:34 AM EDT SUNSET 7:18 PM EDT  
OCTOBER 2 2024.......SUNRISE 7:35 AM EDT SUNSET 7:17 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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