920  
CDUS41 KILN 222122  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
522 PM EDT FRI AUG 22 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 22 2025
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 77 3:56 PM 101 1936 84 -7 78  
MINIMUM 60 4:26 AM 47 1909 64 -4 50  
AVERAGE 69 74 -5 64  
 
PRECIPITATION (IN)  
TODAY T 2.15 1917 0.10 -0.10 0.00  
MONTH TO DATE 1.34 2.09 -0.75 2.90  
SINCE JUN 1 11.72 10.18 1.54 8.68  
SINCE JAN 1 30.57 28.08 2.49 27.51  
 
SNOWFALL (IN)  
TODAY 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  
TODAY 0 0 0 1  
MONTH TO DATE 0 0 0 7  
SINCE JUN 1 8 13 -5 16  
SINCE JUL 1 0 0 0 7  
 
COOLING  
TODAY 4 9 -5 0  
MONTH TO DATE 212 218 -6 186  
SINCE JUN 1 946 801 145 801  
SINCE JAN 1 1006 912 94 968    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION N (10)  
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 6.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97  
LOWEST 58  
AVERAGE 78  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 84 99 1898  
MINIMUM TEMPERATURE (F) 64 45 1902  
 
SUNRISE AND SUNSET  
AUGUST 22 2025........SUNRISE 6:56 AM EDT SUNSET 8:23 PM EDT  
AUGUST 23 2025........SUNRISE 6:56 AM EDT SUNSET 8:21 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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