818  
CDUS41 KILN 100608  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
208 AM EDT WED APR 10 2024  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 9 2024  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2024  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 70 2:56 PM 84 2001 62 8 64  
MINIMUM 57 5:55 AM 19 1997 40 17 36  
AVERAGE 64 51 13 50  
 
PRECIPITATION (IN)  
YESTERDAY 0.09 1.88 1929 0.14 -0.05 0.00  
MONTH TO DATE 1.80 1.24 0.56 1.12  
SINCE MAR 1 4.86 4.74 0.12 7.84  
SINCE JAN 1 11.96 10.17 1.79 13.40  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.8 1982 0.1 -0.1 0.0  
MONTH TO DATE T 0.3 -0.3 0.0  
SINCE MAR 1 T 4.2 -4.2 1.3  
SINCE JUL 1 13.6 24.9 -11.3 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 1 14 -13 15  
MONTH TO DATE 123 140 -17 120  
SINCE MAR 1 664 852 -188 804  
SINCE JUL 1 4026 4796 -770 4229  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 2 -2 0  
SINCE JAN 1 0 2 -2 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 11 RESULTANT WIND DIRECTION S (200)  
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION S (200)  
HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 11.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 97 6:00 AM  
LOWEST 66 3:00 PM  
AVERAGE 82  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 62 84 2011  
MINIMUM TEMPERATURE (F) 41 18 1900  
 
SUNRISE AND SUNSET  
APRIL 10 2024.........SUNRISE 7:06 AM EDT SUNSET 8:11 PM EDT  
APRIL 11 2024.........SUNRISE 7:04 AM EDT SUNSET 8:12 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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