868  
CDUS41 KILN 270530  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1230 AM EST MON JAN 27 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 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 35 12:38 AM 67 1950 37 -2 58  
MINIMUM 24 11:42 PM -11 1897 21 3 42  
AVERAGE 30 29 1 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 3.38 1952 0.09 -0.09 0.01  
MONTH TO DATE 1.12 2.67 -1.55 4.37  
SINCE DEC 1 5.98 5.72 0.26 6.39  
SINCE JAN 1 1.12 2.67 -1.55 4.37  
 
SNOWFALL (IN)  
YESTERDAY 0.0 12.2 1978 0.2 -0.2 0.0  
MONTH TO DATE 14.3 6.9 7.4 6.6  
SINCE DEC 1 16.0 11.7 4.3 7.5  
SINCE JUL 1 18.1 12.7 5.4 7.5  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
YESTERDAY 35 36 -1 15  
MONTH TO DATE 1128 925 203 912  
SINCE DEC 1 1996 1877 119 1629  
SINCE JUL 1 2745 2867 -122 2535  
 
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 7 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION NW (300)  
AVERAGE WIND SPEED 7.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 2:00 AM  
LOWEST 56 3:00 PM  
AVERAGE 67  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 66 1916  
MINIMUM TEMPERATURE (F) 21 -9 1936  
 
SUNRISE AND SUNSET  
JANUARY 27 2025.......SUNRISE 7:49 AM EST SUNSET 5:51 PM EST  
JANUARY 28 2025.......SUNRISE 7:48 AM EST SUNSET 5:52 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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