124  
CDUS41 KILN 300533  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
133 AM EDT THU OCT 30 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 29 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 48 12:02 PM 82 1900 61 -13 78  
MINIMUM 43 7:58 AM 21 1925 41 2 62  
AVERAGE 46 51 -5 70  
 
PRECIPITATION (IN)  
YESTERDAY 0.47 1.46 2020 0.10 0.37 0.00  
MONTH TO DATE 4.13 2.75 1.38 0.17  
SINCE SEP 1 5.81 6.06 -0.25 4.85  
SINCE JAN 1 36.38 35.01 1.37 32.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.1 -0.1 0.0  
MONTH TO DATE 0.0 0.2 -0.2 0.0  
SINCE SEP 1 0.0 0.2 -0.2 0.0  
SINCE JUL 1 0.0 0.2 -0.2 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 19 14 5 0  
MONTH TO DATE 252 270 -18 209  
SINCE SEP 1 270 328 -58 225  
SINCE JUL 1 290 331 -41 232  
 
COOLING  
YESTERDAY 0 0 0 5  
MONTH TO DATE 29 19 10 18  
SINCE SEP 1 165 158 7 213  
SINCE JAN 1 1184 1148 36 1312    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 12 RESULTANT WIND DIRECTION E (70)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NE (50)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION NE (60)  
AVERAGE WIND SPEED 12.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 53 12:00 AM  
AVERAGE 73  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 60 81 1901  
1927  
MINIMUM TEMPERATURE (F) 41 18 1895  
 
SUNRISE AND SUNSET  
OCTOBER 30 2025.......SUNRISE 8:04 AM EDT SUNSET 6:37 PM EDT  
OCTOBER 31 2025.......SUNRISE 8:05 AM EDT SUNSET 6:35 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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