906  
CDUS41 KILN 182056  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
456 PM EDT FRI APR 18 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 18 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 82 2:28 PM 88 1896 66 16 75  
MINIMUM 58 12:02 AM 25 1983 44 14 47  
AVERAGE 70 55 15 61  
 
PRECIPITATION (IN)  
TODAY 0.00 1.11 1992 0.15 -0.15 0.00  
MONTH TO DATE 4.85 2.59 2.26 3.48  
SINCE MAR 1 8.70 6.09 2.61 6.54  
SINCE JAN 1 12.55 11.52 1.03 13.64  
 
SNOWFALL (IN)  
TODAY 0.0 2.3 2022 0.0 0.0 0.0  
MONTH TO DATE 0.5 0.4 0.1 T  
SINCE MAR 1 0.5 4.3 -3.8 T  
SINCE JUL 1 22.5 25.0 -2.5 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 11 -11 4  
MONTH TO DATE 293 251 42 160  
SINCE MAR 1 826 963 -137 701  
SINCE JUL 1 4626 4907 -281 4063  
 
COOLING  
TODAY 5 0 5 0  
MONTH TO DATE 5 0 5 13  
SINCE MAR 1 11 2 9 13  
SINCE JAN 1 11 2 9 13    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 49 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 19.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 45  
LOWEST 30  
AVERAGE 38  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 84 1985  
MINIMUM TEMPERATURE (F) 44 22 1953  
1983  
 
SUNRISE AND SUNSET  
APRIL 18 2025.........SUNRISE 6:54 AM EDT SUNSET 8:19 PM EDT  
APRIL 19 2025.........SUNRISE 6:53 AM EDT SUNSET 8:20 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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