496  
CDUS41 KILN 150544  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
1244 AM EST MON JAN 15 2024  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 14 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 24 12:20 AM 68 1932 37 -13 34  
MINIMUM 2 8:59 AM -2 1964 22 -20 23  
1979  
1994  
AVERAGE 13 29 -16 29  
 
PRECIPITATION (IN)  
YESTERDAY T 2.42 1937 0.11 -0.11 0.00  
MONTH TO DATE 2.60 1.54 1.06 1.25  
SINCE DEC 1 4.62 4.59 0.03 2.75  
SINCE JAN 1 2.60 1.54 1.06 1.25  
 
SNOWFALL (IN)  
YESTERDAY 0.3 3.9 1917 0.3 0.0 0.0  
MONTH TO DATE 3.0 3.7 -0.7 T  
SINCE DEC 1 3.9 8.5 -4.6 3.1  
SINCE JUL 1 3.9 9.5 -5.6 5.5  
SNOW DEPTH 1  
 
DEGREE DAYS  
HEATING  
YESTERDAY 52 36 16 36  
MONTH TO DATE 455 493 -38 339  
SINCE DEC 1 1172 1445 -273 1294  
SINCE JUL 1 2078 2435 -357 2252  
 
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 15 RESULTANT WIND DIRECTION W (260)  
HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 14.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
LIGHT SNOW  
FOG  
HAZE  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 92 12:00 AM  
LOWEST 60 3:00 PM  
AVERAGE 76  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 37 65 1932  
MINIMUM TEMPERATURE (F) 22 -12 1972  
 
SUNRISE AND SUNSET  
JANUARY 15 2024.......SUNRISE 7:57 AM EST SUNSET 5:36 PM EST  
JANUARY 16 2024.......SUNRISE 7:56 AM EST SUNSET 5:37 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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