795  
CDUS41 KILN 260530  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
130 AM EDT SAT APR 26 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 25 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 73 11:11 AM 89 1915 68 5 60  
MINIMUM 63 11:59 PM 26 1919 47 16 37  
AVERAGE 68 57 11 49  
 
PRECIPITATION (IN)  
YESTERDAY 0.69 1.96 1993 0.15 0.54 0.00  
MONTH TO DATE 5.60 3.69 1.91 3.74  
SINCE MAR 1 9.45 7.19 2.26 6.80  
SINCE JAN 1 13.30 12.62 0.68 13.90  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 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  
YESTERDAY 0 8 -8 16  
MONTH TO DATE 306 316 -10 261  
SINCE MAR 1 839 1028 -189 802  
SINCE JUL 1 4639 4972 -333 4164  
 
COOLING  
YESTERDAY 3 1 2 0  
MONTH TO DATE 12 7 5 13  
SINCE MAR 1 18 9 9 13  
SINCE JAN 1 18 9 9 13    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 7 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION S (190)  
AVERAGE WIND SPEED 9.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 10:00 PM  
LOWEST 66 11:00 AM  
AVERAGE 80  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 69 88 1986  
MINIMUM TEMPERATURE (F) 47 30 1919  
 
SUNRISE AND SUNSET  
APRIL 26 2025.........SUNRISE 6:43 AM EDT SUNSET 8:27 PM EDT  
APRIL 27 2025.........SUNRISE 6:42 AM EDT SUNSET 8:28 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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