003  
CDUS41 KILN 290535  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1235 AM EST WED JAN 29 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 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 43 5:08 PM 66 1914 37 6 42  
MINIMUM 27 8:15 AM -13 1963 21 6 37  
2014  
AVERAGE 35 29 6 40  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 0.61 1916 0.08 -0.08 0.23  
MONTH TO DATE 1.12 2.83 -1.71 5.27  
SINCE DEC 1 5.98 5.88 0.10 7.29  
SINCE JAN 1 1.12 2.83 -1.71 5.27  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.8 2009 0.3 -0.3 0.0  
MONTH TO DATE 14.3 7.5 6.8 6.6  
SINCE DEC 1 16.0 12.3 3.7 7.5  
SINCE JUL 1 18.1 13.3 4.8 7.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 30 36 -6 25  
MONTH TO DATE 1197 997 200 961  
SINCE DEC 1 2065 1949 116 1678  
SINCE JUL 1 2814 2939 -125 2584  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION SW (230)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION SW (240)  
AVERAGE WIND SPEED 17.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.3  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 77 8:00 AM  
LOWEST 47 5:00 PM  
AVERAGE 62  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 66 1914  
MINIMUM TEMPERATURE (F) 21 -10 1977  
 
SUNRISE AND SUNSET  
JANUARY 29 2025.......SUNRISE 7:47 AM EST SUNSET 5:53 PM EST  
JANUARY 30 2025.......SUNRISE 7:47 AM EST SUNSET 5:54 PM EST  
 
- 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