343  
CDUS41 KILN 180533  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
133 AM EDT SAT MAR 18 2023  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MARCH 17 2023  
 
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)  
YESTERDAY  
MAXIMUM 58 1:02 AM 74 2022 52 6 74  
MINIMUM 28 11:59 PM 0 1900 33 -5 42  
AVERAGE 43 42 1 58  
 
PRECIPITATION (IN)  
YESTERDAY 0.15 0.82 1897 0.11 0.04 0.00  
MONTH TO DATE 3.09 1.82 1.27 2.65  
SINCE MAR 1 3.09 1.82 1.27 2.65  
SINCE JAN 1 8.65 7.25 1.40 10.25  
 
SNOWFALL (IN)  
YESTERDAY 0.0 4.4 1973 0.1 -0.1 0.0  
MONTH TO DATE 1.3 2.8 -1.5 1.2  
SINCE MAR 1 1.3 2.8 -1.5 1.2  
SINCE JUL 1 17.3 23.5 -6.2 13.4  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 22 23 -1 7  
MONTH TO DATE 386 431 -45 337  
SINCE MAR 1 386 431 -45 337  
SINCE JUL 1 3811 4375 -564 4055  
 
COOLING  
YESTERDAY 0 0 0 0  
MONTH TO DATE 0 0 0 0  
SINCE MAR 1 0 0 0 0  
SINCE JAN 1 0 0 0 0    
...............................................................  
 
WIND (MPH)  
RESULTANT WIND SPEED 15 RESULTANT WIND DIRECTION W (250)  
HIGHEST WIND SPEED 31 HIGHEST WIND DIRECTION SW (210)  
HIGHEST GUST SPEED 43 HIGHEST GUST DIRECTION SW (210)  
AVERAGE WIND SPEED 18.8  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.9  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 93 7:00 AM  
LOWEST 39 1:00 AM  
AVERAGE 66  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 52 78 2012  
MINIMUM TEMPERATURE (F) 33 3 1906  
 
SUNRISE AND SUNSET  
MARCH 18 2023.........SUNRISE 7:44 AM EDT SUNSET 7:47 PM EDT  
MARCH 19 2023.........SUNRISE 7:42 AM EDT SUNSET 7:48 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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