783  
CDUS41 KILN 192052  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
451 PM EDT SUN MAY 19 2019  
 
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 19 2019
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD 1981 TO 2010  
CLIMATE RECORD PERIOD 1869 TO 2019  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
..............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 79 1245 PM 92 1962 72 7 77  
1911  
MINIMUM 64 332 PM 33 2002 52 12 66  
AVERAGE 72 62 10 72  
 
PRECIPITATION (IN)  
TODAY 0.13 1.50 1957 0.15 -0.02 0.12  
MONTH TO DATE 3.67 2.84 0.83 0.79  
SINCE MAR 1 11.48 10.27 1.21 9.13  
SINCE JAN 1 20.88 15.22 5.66 17.44  
 
SNOWFALL (IN)  
TODAY 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 2.2 4.0 -1.8 9.2  
SINCE JUL 1 28.4 23.3 5.1 26.7  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 0 5 -5 0  
MONTH TO DATE 82 126 -44 15  
SINCE MAR 1 1212 1302 -90 1459  
SINCE JUL 1 5272 5577 -305 5567  
 
COOLING  
TODAY 7 2 5 7  
MONTH TO DATE 41 26 15 80  
SINCE MAR 1 42 36 6 87  
SINCE JAN 1 42 36 6 90    
..............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION S (190)  
HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 44 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 15.3  
 
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
RAIN  
LIGHT RAIN  
FOG  
 
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 68 400 AM  
LOWEST 47 100 PM  
AVERAGE 58  
   
......................................................
 
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 73 91 1911  
MINIMUM TEMPERATURE (F) 53 37 1894  
 
 
SUNRISE AND SUNSET  
MAY 19 2019...........SUNRISE 619 AM EDT SUNSET 848 PM EDT  
MAY 20 2019...........SUNRISE 618 AM EDT SUNSET 849 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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