406  
CDUS41 KILN 230539  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
139 AM EDT THU MAY 23 2024  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 22 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 86 4:13 PM 92 1902 76 10 80  
MINIMUM 66 11:59 PM 34 2002 56 10 51  
AVERAGE 76 66 10 66  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 1.68 1903 0.14 0.01 0.00  
MONTH TO DATE 3.03 3.24 -0.21 1.89  
SINCE MAR 1 10.83 11.20 -0.37 11.67  
SINCE JAN 1 17.93 16.63 1.30 17.23  
 
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 0 3 -3 0  
MONTH TO DATE 18 104 -86 118  
SINCE MAR 1 828 1170 -342 1151  
SINCE JUL 1 4190 5114 -924 4576  
 
COOLING  
YESTERDAY 11 4 7 1  
MONTH TO DATE 99 54 45 28  
SINCE MAR 1 134 71 63 39  
SINCE JAN 1 134 71 63 39    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION SW (210)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 40 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 15.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
THUNDERSTORM  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 81 11:00 PM  
LOWEST 50 5:00 PM  
AVERAGE 66  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 76 90 1939  
MINIMUM TEMPERATURE (F) 56 34 1963  
 
SUNRISE AND SUNSET  
MAY 23 2024...........SUNRISE 6:15 AM EDT SUNSET 8:53 PM EDT  
MAY 24 2024...........SUNRISE 6:14 AM EDT SUNSET 8:54 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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