785  
CDUS41 KILN 110552  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
152 AM EDT TUE AUG 11 2026  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 10 2026  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 89 4:27 PM 99 1900 85 4 90  
MINIMUM 73 11:59 PM 49 1962 65 8 68  
1972  
AVERAGE 81 75 6 79  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.88 1961 0.09 -0.09 0.00  
MONTH TO DATE 2.59 0.99 1.60 0.00  
SINCE JUN 1 8.18 9.08 -0.90 10.38  
SINCE JAN 1 30.97 26.98 3.99 29.23  
 
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 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 4 13 -9 8  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 10 6 14  
MONTH TO DATE 101 102 -1 78  
SINCE JUN 1 650 685 -35 812  
SINCE JAN 1 752 796 -44 872    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION N (360)  
AVERAGE WIND SPEED 12.0  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 91 5:00 AM  
LOWEST 61 3:00 PM  
AVERAGE 76  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 85 98 1900  
MINIMUM TEMPERATURE (F) 65 50 1962  
 
SUNRISE AND SUNSET  
AUGUST 11 2026........SUNRISE 6:45 AM EDT SUNSET 8:38 PM EDT  
AUGUST 12 2026........SUNRISE 6:46 AM EDT SUNSET 8:37 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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