792  
CDUS41 KILN 212110  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
510 PM EDT FRI APR 21 2023  
   
...............................
 
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 21 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 71 1:57 AM 84 1899 67 4 68  
1985  
1987  
MINIMUM 56 12:21 PM 26 1904 45 11 53  
AVERAGE 64 56 8 61  
 
PRECIPITATION (IN)  
TODAY 0.12 2.11 1928 0.16 -0.04 0.26  
MONTH TO DATE 1.38 3.07 -1.69 2.90  
SINCE MAR 1 8.10 6.57 1.53 7.40  
SINCE JAN 1 13.66 12.00 1.66 15.00  
 
SNOWFALL (IN)  
TODAY 0.0 3.5 1901 0.0 0.0 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 0  
 
DEGREE DAYS  
HEATING  
TODAY 1 10 -9 4  
MONTH TO DATE 199 281 -82 353  
SINCE MAR 1 883 993 -110 946  
SINCE JUL 1 4308 4937 -629 4664  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 11 3 8 0  
SINCE MAR 1 11 5 6 0  
SINCE JAN 1 11 5 6 0    
...............................................................
 
 
WIND (MPH)  
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250)  
HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION SW (220)  
AVERAGE WIND SPEED 7.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
HEAVY RAIN  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 87  
LOWEST 35  
AVERAGE 61  
   
......................................................
 
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 67 86 1985  
MINIMUM TEMPERATURE (F) 45 28 1907  
1986  
 
SUNRISE AND SUNSET  
APRIL 21 2023.........SUNRISE 6:51 AM EDT SUNSET 8:21 PM EDT  
APRIL 22 2023.........SUNRISE 6:49 AM EDT SUNSET 8:22 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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