348  
CDUS41 KILN 220545  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1245 AM EST WED FEB 22 2023  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR FEBRUARY 21 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 50 3:37 PM 68 1930 43 7 62  
MINIMUM 39 9:37 PM -4 1963 26 13 42  
2008  
AVERAGE 45 34 11 52  
 
PRECIPITATION (IN)  
YESTERDAY T 1.39 1945 0.09 -0.09 0.00  
MONTH TO DATE 1.05 1.71 -0.66 3.28  
SINCE DEC 1 6.18 7.84 -1.66 9.80  
SINCE JAN 1 4.68 4.79 -0.11 5.31  
 
SNOWFALL (IN)  
YESTERDAY 0.0 9.0 1912 0.2 -0.2 0.0  
MONTH TO DATE 0.1 5.0 -4.9 7.9  
SINCE DEC 1 13.6 18.1 -4.5 11.4  
SINCE JUL 1 16.0 19.1 -3.1 11.9  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 20 30 -10 13  
MONTH TO DATE 532 694 -162 704  
SINCE DEC 1 2332 2748 -416 2621  
SINCE JUL 1 3290 3738 -448 3508  
 
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 11 RESULTANT WIND DIRECTION W (270)  
HIGHEST WIND SPEED 33 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 46 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 13.6  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.6  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 76 1:00 AM  
LOWEST 22 3:00 PM  
AVERAGE 49  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 43 69 1922  
MINIMUM TEMPERATURE (F) 26 -10 1963  
 
SUNRISE AND SUNSET  
FEBRUARY 22 2023......SUNRISE 7:20 AM EST SUNSET 6:21 PM EST  
FEBRUARY 23 2023......SUNRISE 7:19 AM EST SUNSET 6:22 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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