670  
CDUS41 KILN 160536  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
136 AM EDT FRI OCT 16 2026  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 15 2026
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2026  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 72 11:13 PM 91 1899 67 5 64  
MINIMUM 58 8:57 AM 28 1894 46 12 51  
1939  
AVERAGE 65 56 9 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.13 1.16 1914 0.09 0.04 0.00  
1943  
MONTH TO DATE 1.04 1.44 -0.40 2.58  
SINCE SEP 1 5.22 4.75 0.47 4.26  
SINCE JAN 1 42.33 33.70 8.63 34.83  
 
SNOWFALL (IN)  
YESTERDAY 0.0 MM MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
SINCE SEP 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 9 -9 7  
MONTH TO DATE 44 105 -61 59  
SINCE SEP 1 88 163 -75 77  
SINCE JUL 1 88 166 -78 97  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 33 19 14 26  
SINCE SEP 1 248 158 90 162  
SINCE JAN 1 1165 1148 17 1181    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (130)  
HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 29 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 8.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 1.0  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 9:00 PM  
LOWEST 73 3:00 PM  
AVERAGE 83  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 66 89 1897  
MINIMUM TEMPERATURE (F) 46 28 1991  
 
SUNRISE AND SUNSET  
OCTOBER 16 2026.......SUNRISE 7:48 AM EDT SUNSET 6:56 PM EDT  
OCTOBER 17 2026.......SUNRISE 7:49 AM EDT SUNSET 6:54 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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