527  
CDUS41 KILN 190529  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
129 AM EDT FRI JUL 19 2024  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JULY 18 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 78 3:33 PM 98 1894 86 -8 83  
MINIMUM 57 5:45 AM 51 1899 66 -9 63  
AVERAGE 68 76 -8 73  
 
PRECIPITATION (IN)  
YESTERDAY 0.00 1.47 1939 0.12 -0.12 T  
MONTH TO DATE 2.77 2.38 0.39 3.44  
SINCE JUN 1 4.82 6.52 -1.70 6.48  
SINCE JAN 1 23.65 24.42 -0.77 23.71  
 
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 3 11 -8 8  
MONTH TO DATE 199 198 1 195  
SINCE JUN 1 489 440 49 350  
SINCE JAN 1 656 551 105 426    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (350)  
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)  
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION NW (320)  
AVERAGE WIND SPEED 8.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.4  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 90 5:00 AM  
LOWEST 52 3:00 PM  
AVERAGE 71  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 86 99 1895  
MINIMUM TEMPERATURE (F) 66 49 1910  
 
SUNRISE AND SUNSET  
JULY 19 2024..........SUNRISE 6:25 AM EDT SUNSET 9:01 PM EDT  
JULY 20 2024..........SUNRISE 6:25 AM EDT SUNSET 9:01 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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