684  
CDUS41 KILN 130538  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
138 AM EDT SUN APR 13 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 12 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 57 3:49 PM 87 1930 63 -6 59  
MINIMUM 31 6:22 AM 19 1940 42 -11 48  
AVERAGE 44 52 -8 54  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.23 2002 0.15 -0.15 0.15  
MONTH TO DATE 4.79 1.68 3.11 3.40  
SINCE MAR 1 8.64 5.18 3.46 6.46  
SINCE JAN 1 12.49 10.61 1.88 13.56  
 
SNOWFALL (IN)  
YESTERDAY 0.0 1.6 1973 0.0 0.0 0.0  
MONTH TO DATE 0.5 0.3 0.2 T  
SINCE MAR 1 0.5 4.2 -3.7 T  
SINCE JUL 1 22.5 24.9 -2.4 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 21 13 8 11  
MONTH TO DATE 221 180 41 146  
SINCE MAR 1 754 892 -138 687  
SINCE JUL 1 4554 4836 -282 4049  
 
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 6 RESULTANT WIND DIRECTION NW (330)  
HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (20)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.1  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 78 12:00 AM  
LOWEST 35 5:00 PM  
AVERAGE 57  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 64 85 1906  
MINIMUM TEMPERATURE (F) 42 19 1950  
 
SUNRISE AND SUNSET  
APRIL 13 2025.........SUNRISE 7:02 AM EDT SUNSET 8:13 PM EDT  
APRIL 14 2025.........SUNRISE 7:00 AM EDT SUNSET 8:14 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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