770  
CDUS41 KILN 270532  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
132 AM EDT SUN JUL 27 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JULY 26 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 90 4:04 PM 101 1901 86 4 82  
MINIMUM 72 11:18 PM 52 1911 66 6 60  
1962  
1977  
AVERAGE 81 76 5 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.45 1992 0.13 -0.04 0.00  
MONTH TO DATE 4.01 3.37 0.64 3.19  
SINCE JUN 1 10.22 7.51 2.71 5.24  
SINCE JAN 1 29.07 25.41 3.66 24.07  
 
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 8 13 -5 9  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 16 11 5 6  
MONTH TO DATE 340 286 54 262  
SINCE JUN 1 670 528 142 552  
SINCE JAN 1 730 639 91 719    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION NW (320)  
HIGHEST GUST SPEED 32 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 7.4  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 94 10:00 PM  
LOWEST 59 4:00 PM  
AVERAGE 77  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 104 1901  
MINIMUM TEMPERATURE (F) 66 50 1900  
 
SUNRISE AND SUNSET  
JULY 27 2025..........SUNRISE 6:31 AM EDT SUNSET 8:55 PM EDT  
JULY 28 2025..........SUNRISE 6:32 AM EDT SUNSET 8:54 PM EDT  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 
 
CLICK HERE TO GO TO PREVIOUS BULLETINS.
The Nexlab OH Page
The Nexlab IN Page
The Nexlab KY Page
Main Text Page