712  
CDUS41 KILN 030639  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
239 AM EDT THU APR 03 2025  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 2 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 81R 4:48 PM 81 1963 59 22 69  
2010  
MINIMUM 43 1:00 AM 21 1911 38 5 48  
1961  
2013  
AVERAGE 62 48 14 59  
 
PRECIPITATION (IN)  
YESTERDAY 0.87 3.10 1977 0.13 0.74 1.34  
MONTH TO DATE 0.87 0.27 0.60 1.50  
SINCE MAR 1 4.72 3.77 0.95 4.56  
SINCE JAN 1 8.57 9.20 -0.63 11.66  
 
SNOWFALL (IN)  
YESTERDAY 0.0 3.0 1912 0.1 -0.1 0.0  
MONTH TO DATE T 0.1 -0.1 0.0  
SINCE MAR 1 T 4.0 -4.0 T  
SINCE JUL 1 22.0 24.7 -2.7 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 3 17 -14 6  
MONTH TO DATE 25 34 -9 14  
SINCE MAR 1 558 746 -188 555  
SINCE JUL 1 4358 4690 -332 3917  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 6 2 4 0  
SINCE JAN 1 6 2 4 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 16 RESULTANT WIND DIRECTION S (170)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 50 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 20.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 79 11:00 PM  
LOWEST 49 4:00 PM  
AVERAGE 64  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 59 81 1940  
MINIMUM TEMPERATURE (F) 38 20 1965  
1992  
 
SUNRISE AND SUNSET  
APRIL 3 2025.........SUNRISE 7:17 AM EDT SUNSET 8:03 PM EDT  
APRIL 4 2025.........SUNRISE 7:16 AM EDT SUNSET 8:04 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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