747  
CDUS41 KILN 161135  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
635 AM EST THU FEB 16 2023  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR FEBRUARY 15 2023
 
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2023  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 71R 3:38 PM 71 2023 41 30 41  
MINIMUM 45 11:59 PM -5 2007 24 21 15  
AVERAGE 58 33 25 28  
 
PRECIPITATION (IN)  
YESTERDAY T 1.45 1990 0.08 -0.08 0.00  
MONTH TO DATE 0.55 1.18 -0.63 1.83  
SINCE DEC 1 5.68 7.31 -1.63 8.35  
SINCE JAN 1 4.18 4.26 -0.08 3.86  
 
SNOWFALL (IN)  
YESTERDAY 0.0 5.9 2021 0.3 -0.3 0.0  
MONTH TO DATE T 3.7 -3.7 7.9  
SINCE DEC 1 13.5 16.8 -3.3 11.4  
SINCE JUL 1 15.9 17.8 -1.9 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 7 32 -25 37  
MONTH TO DATE 399 507 -108 549  
SINCE DEC 1 2199 2561 -362 2466  
SINCE JUL 1 3157 3551 -394 3353  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................
 
 
WIND (MPH)  
RESULTANT WIND SPEED 17 RESULTANT WIND DIRECTION SW (220)  
HIGHEST WIND SPEED 35 HIGHEST WIND DIRECTION SW (240)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION SW (230)  
AVERAGE WIND SPEED 18.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 69 8:00 AM  
LOWEST 32 2:00 PM  
AVERAGE 51  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 41 66 1927  
MINIMUM TEMPERATURE (F) 25 -6 2007  
 
SUNRISE AND SUNSET  
FEBRUARY 16 2023......SUNRISE 7:28 AM EST SUNSET 6:14 PM EST  
FEBRUARY 17 2023......SUNRISE 7:27 AM EST SUNSET 6:15 PM EST  
 
- INDICATES NEGATIVE NUMBERS.  
R INDICATES RECORD WAS SET OR TIED.  
MM INDICATES DATA IS MISSING.  
T INDICATES TRACE AMOUNT.  
 

 
 
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