749  
CDUS41 KILN 230529  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1229 AM EST TUE DEC 23 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR DECEMBER 22 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 2:46 PM 62 1941 40 3 32  
2013  
MINIMUM 21 12:52 AM -20 1989 26 -5 20  
AVERAGE 32 33 -1 26  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.34 1981 0.11 -0.11 0.00  
MONTH TO DATE 1.38 2.11 -0.73 2.17  
SINCE DEC 1 1.38 2.11 -0.73 2.17  
SINCE JAN 1 40.41 40.39 0.02 38.35  
 
SNOWFALL (IN)  
YESTERDAY 0.0 13.4 1981 0.2 -0.2 0.0  
MONTH TO DATE 8.2 3.0 5.2 1.7  
SINCE DEC 1 8.2 3.0 5.2 1.7  
SINCE JUL 1 12.9 4.0 8.9 3.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 33 32 1 39  
MONTH TO DATE 824 652 172 694  
SINCE DEC 1 824 652 172 694  
SINCE JUL 1 1833 1642 191 1443  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1184 1153 31 1328    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION SE (140)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SE (130)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION SE (130)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 1:00 AM  
LOWEST 37 3:00 PM  
AVERAGE 61  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 40 64 2015  
MINIMUM TEMPERATURE (F) 26 -9 2022  
 
SUNRISE AND SUNSET  
DECEMBER 23 2025......SUNRISE 7:56 AM EST SUNSET 5:16 PM EST  
DECEMBER 24 2025......SUNRISE 7:56 AM EST SUNSET 5:17 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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