965  
CDUS41 KILN 040530  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1230 AM EST SAT JAN 04 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 3 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 34 5:12 AM 65 1897 38 -4 41  
MINIMUM 20 11:59 PM -17 1904 23 -3 27  
AVERAGE 27 30 -3 34  
 
PRECIPITATION (IN)  
YESTERDAY 0.02 2.39 2000 0.12 -0.10 T  
MONTH TO DATE 0.03 0.35 -0.32 0.01  
SINCE DEC 1 4.89 3.40 1.49 2.03  
SINCE JAN 1 0.03 0.35 -0.32 0.01  
 
SNOWFALL (IN)  
YESTERDAY 0.4 6.0 1911 0.2 0.2 0.0  
MONTH TO DATE 0.4 0.7 -0.3 0.2  
SINCE DEC 1 2.1 5.5 -3.4 1.1  
SINCE JUL 1 4.2 6.5 -2.3 1.1  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 38 35 3 31  
MONTH TO DATE 102 103 -1 96  
SINCE DEC 1 970 1055 -85 813  
SINCE JUL 1 1719 2045 -326 1719  
 
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 14 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION W (270)  
HIGHEST GUST SPEED 34 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 100 5:00 AM  
LOWEST 68 4:00 PM  
AVERAGE 84  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 64 1997  
MINIMUM TEMPERATURE (F) 23 -18 1904  
 
SUNRISE AND SUNSET  
JANUARY 4 2025.......SUNRISE 7:59 AM EST SUNSET 5:26 PM EST  
JANUARY 5 2025.......SUNRISE 7:59 AM EST SUNSET 5:26 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