055  
CDUS41 KILN 290529  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
129 AM EDT FRI AUG 29 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 28 2025
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 5:35 PM 96 1953 84 -12 94  
MINIMUM 55 6:27 AM 40 1910 63 -8 72  
AVERAGE 64 73 -9 83  
 
PRECIPITATION (IN)  
YESTERDAY T 2.47 1912 0.10 -0.10 T  
MONTH TO DATE 1.34 2.66 -1.32 2.90  
SINCE JUN 1 11.72 10.75 0.97 8.68  
SINCE JAN 1 30.57 28.65 1.92 27.51  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE JUN 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 1 0 1 0  
MONTH TO DATE 11 0 11 7  
SINCE JUN 1 19 13 6 16  
SINCE JUL 1 11 0 11 7  
 
COOLING  
YESTERDAY 0 8 -8 18  
MONTH TO DATE 225 270 -45 266  
SINCE JUN 1 959 853 106 881  
SINCE JAN 1 1019 964 55 1048    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION W (250)  
AVERAGE WIND SPEED 8.1  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 83 11:00 PM  
LOWEST 51 12:00 AM  
AVERAGE 67  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 96 1953  
MINIMUM TEMPERATURE (F) 62 41 1986  
 
SUNRISE AND SUNSET  
AUGUST 29 2025........SUNRISE 7:02 AM EDT SUNSET 8:12 PM EDT  
AUGUST 30 2025........SUNRISE 7:03 AM EDT SUNSET 8:11 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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