482  
CDUS41 KILN 202101  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
501 PM EDT THU APR 20 2023  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 20 2023
 
 
VALID TODAY AS OF 0500 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 82 4:00 PM 85 1915 67 15 62  
MINIMUM 62 MM 21 1897 45 17 32  
AVERAGE 72 56 16 47  
 
PRECIPITATION (IN)  
TODAY 0.00 1.68 1920 0.16 -0.16 0.00  
MONTH TO DATE 1.26 2.91 -1.65 2.64  
SINCE MAR 1 7.98 6.41 1.57 7.14  
SINCE JAN 1 13.54 11.84 1.70 14.74  
 
SNOWFALL (IN)  
TODAY MM 0.8 2021 0.0 MM 0.0  
MONTH TO DATE T 0.4 -0.4 2.8  
SINCE MAR 1 1.3 4.3 -3.0 4.3  
SINCE JUL 1 17.3 25.0 -7.7 16.5  
SNOW DEPTH MM  
 
DEGREE DAYS  
HEATING  
TODAY 0 10 -10 18  
MONTH TO DATE 198 271 -73 349  
SINCE MAR 1 882 983 -101 942  
SINCE JUL 1 4307 4927 -620 4660  
 
COOLING  
TODAY 7 1 6 0  
MONTH TO DATE 10 2 8 0  
SINCE MAR 1 10 4 6 0  
SINCE JAN 1 10 4 6 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 24 HIGHEST WIND DIRECTION S (190)  
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (200)  
AVERAGE WIND SPEED 13.9  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.7  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 48  
LOWEST 26  
AVERAGE 37  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 84 1899  
1985  
1987  
MINIMUM TEMPERATURE (F) 45 26 1904  
 
SUNRISE AND SUNSET  
APRIL 20 2023.........SUNRISE 6:52 AM EDT SUNSET 8:20 PM EDT  
APRIL 21 2023.........SUNRISE 6:51 AM EDT SUNSET 8:21 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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