907  
CDUS41 KILN 130534  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
134 AM EDT MON MAY 13 2024  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 12 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 75 5:43 PM 88 1902 73 2 79  
MINIMUM 46 3:00 AM 34 2020 53 -7 62  
AVERAGE 61 63 -2 71  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 2.66 1918 0.15 -0.15 0.35  
MONTH TO DATE 1.63 1.81 -0.18 0.95  
SINCE MAR 1 9.43 9.77 -0.34 10.73  
SINCE JAN 1 16.53 15.20 1.33 16.29  
 
SNOWFALL (IN)  
YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE MAR 1 T 4.3 -4.3 1.3  
SINCE JUL 1 13.6 25.0 -11.4 17.3  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 4 5 -1 0  
MONTH TO DATE 17 67 -50 89  
SINCE MAR 1 827 1133 -306 1122  
SINCE JUL 1 4189 5077 -888 4547  
 
COOLING  
YESTERDAY 0 2 -2 6  
MONTH TO DATE 37 20 17 15  
SINCE MAR 1 72 37 35 26  
SINCE JAN 1 72 37 35 26    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION SW (240)  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 5.8  
 
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 86 3:00 AM  
LOWEST 32 3:00 PM  
AVERAGE 59  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 88 1982  
MINIMUM TEMPERATURE (F) 53 33 1996  
 
SUNRISE AND SUNSET  
MAY 13 2024...........SUNRISE 6:23 AM EDT SUNSET 8:44 PM EDT  
MAY 14 2024...........SUNRISE 6:22 AM EDT SUNSET 8:45 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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