797  
CDUS41 KILN 302158  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
458 PM EST FRI DEC 30 2022  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR DECEMBER 30 2022
 
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2022  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................
 
 
TEMPERATURE (F)  
TODAY  
MAXIMUM 63R 1:52 PM 63 1972 38 25 48  
MINIMUM 54 5:30 AM -9 1983 24 30 40  
AVERAGE 59 31 28 44  
 
PRECIPITATION (IN)  
TODAY 0.01 2.85 1990 0.10 -0.09 0.17  
MONTH TO DATE 0.98 2.94 -1.96 4.46  
SINCE DEC 1 0.98 2.94 -1.96 4.46  
SINCE JAN 1 36.82 41.22 -4.40 41.28  
 
SNOWFALL (IN)  
TODAY 0.0 5.4 1973 0.2 -0.2 0.0  
MONTH TO DATE 3.1 4.6 -1.5 0.3  
SINCE DEC 1 3.1 4.6 -1.5 0.3  
SINCE JUL 1 5.5 5.6 -0.1 0.8  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 6 34 -28 21  
MONTH TO DATE 935 918 17 685  
SINCE DEC 1 935 918 17 685  
SINCE JUL 1 1893 1908 -15 1572  
 
COOLING  
TODAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE DEC 1 0 0 0 0  
SINCE JAN 1 1230 1153 77 1336    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 23 HIGHEST WIND DIRECTION SW (220)  
HIGHEST GUST SPEED 31 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 15.3  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
LIGHT RAIN  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 72  
LOWEST 52  
AVERAGE 62  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 38 67 1951  
MINIMUM TEMPERATURE (F) 24 -6 1976  
 
SUNRISE AND SUNSET  
DECEMBER 30 2022......SUNRISE 7:58 AM EST SUNSET 5:21 PM EST  
DECEMBER 31 2022......SUNRISE 7:58 AM EST SUNSET 5:22 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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