931  
CDUS41 KILN 170539  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
139 AM EDT WED JUL 17 2024  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JULY 16 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 90 2:44 PM 100 1901 86 4 83  
1988  
MINIMUM 74 11:59 PM 52 1903 66 8 67  
AVERAGE 82 76 6 75  
 
PRECIPITATION (IN)  
YESTERDAY T 1.41 2021 0.13 -0.13 T  
MONTH TO DATE 2.76 2.13 0.63 3.41  
SINCE JUN 1 4.81 6.27 -1.46 6.45  
SINCE JAN 1 23.64 24.17 -0.53 23.68  
 
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 JUN 1 0.0 0.0 0.0 0.0  
SINCE JUL 1 0.0 0.0 0.0 0.0  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE JUN 1 9 13 -4 11  
SINCE JUL 1 0 0 0 0  
 
COOLING  
YESTERDAY 17 11 6 10  
MONTH TO DATE 185 176 9 178  
SINCE JUN 1 475 418 57 333  
SINCE JAN 1 642 529 113 409    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION W (260)  
HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (260)  
AVERAGE WIND SPEED 10.5  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 84 8:00 PM  
LOWEST 54 2:00 PM  
AVERAGE 69  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 2012  
MINIMUM TEMPERATURE (F) 66 51 1976  
2014  
 
SUNRISE AND SUNSET  
JULY 17 2024..........SUNRISE 6:23 AM EDT SUNSET 9:03 PM EDT  
JULY 18 2024..........SUNRISE 6:24 AM EDT SUNSET 9:02 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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