002  
CDUS41 KILN 042050  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
450 PM EDT THU MAY 04 2023  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 4 2023  
 
VALID TODAY AS OF 0400 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 65 3:27 PM 88 1895 71 -6 59  
1902  
1949  
MINIMUM 36 5:51 AM 28 1903 50 -14 50  
AVERAGE 51 60 -9 55  
 
PRECIPITATION (IN)  
TODAY 0.00 2.23 1990 0.16 -0.16 T  
MONTH TO DATE 0.29 0.61 -0.32 0.75  
SINCE MAR 1 10.07 8.57 1.50 8.42  
SINCE JAN 1 15.63 14.00 1.63 16.02  
 
SNOWFALL (IN)  
TODAY 0.0 0.0 MM 0.0 0.0 0.0  
MONTH TO DATE 0.0 0.0 0.0 0.0  
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 14 6 8 10  
MONTH TO DATE 73 25 48 16  
SINCE MAR 1 1106 1091 15 1042  
SINCE JUL 1 4531 5035 -504 4760  
 
COOLING  
TODAY 0 1 -1 0  
MONTH TO DATE 0 4 -4 3  
SINCE MAR 1 11 21 -10 16  
SINCE JAN 1 11 21 -10 16    
...............................................................  
 
WIND (MPH)  
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NW (310)  
HIGHEST GUST SPEED 12 HIGHEST GUST DIRECTION W (290)  
AVERAGE WIND SPEED 4.7  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.5  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED TODAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 89  
LOWEST 40  
AVERAGE 65  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 71 90 1895  
1952  
MINIMUM TEMPERATURE (F) 50 30 1900  
1907  
 
SUNRISE AND SUNSET  
MAY 4 2023...........SUNRISE 6:34 AM EDT SUNSET 8:34 PM EDT  
MAY 5 2023...........SUNRISE 6:32 AM EDT SUNSET 8:35 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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