219  
CDUS41 KILN 192158  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
458 PM EST SUN JAN 19 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 19 2025
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 29 12:54 AM 68 1907 37 -8 25  
MINIMUM 21 4:49 PM -25 1994 21 0 11  
AVERAGE 25 29 -4 18  
 
PRECIPITATION (IN)  
TODAY 0.01 1.28 1900 0.09 -0.08 0.12  
MONTH TO DATE 1.04 2.04 -1.00 2.83  
SINCE DEC 1 5.90 5.09 0.81 4.85  
SINCE JAN 1 1.04 2.04 -1.00 2.83  
 
SNOWFALL (IN)  
TODAY 1.0 4.5 1956 0.2 0.8 2.3  
MONTH TO DATE 13.4 5.0 8.4 6.5  
SINCE DEC 1 15.1 9.8 5.3 7.4  
SINCE JUL 1 17.2 10.8 6.4 7.4  
SNOW DEPTH T  
 
DEGREE DAYS  
HEATING  
TODAY 40 36 4 47  
MONTH TO DATE 776 673 103 706  
SINCE DEC 1 1644 1625 19 1423  
SINCE JUL 1 2393 2615 -222 2329  
 
COOLING  
TODAY 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)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (290)  
HIGHEST GUST SPEED 26 HIGHEST GUST DIRECTION W (270)  
AVERAGE WIND SPEED 12.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
SNOW  
LIGHT SNOW  
FOG  
FOG W/VISIBILITY <= 1/4 MILE  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 96  
LOWEST 65  
AVERAGE 81  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 69 1906  
MINIMUM TEMPERATURE (F) 21 -24 1985  
 
SUNRISE AND SUNSET  
JANUARY 19 2025.......SUNRISE 7:54 AM EST SUNSET 5:41 PM EST  
JANUARY 20 2025.......SUNRISE 7:54 AM EST SUNSET 5:42 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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