184  
CDUS41 KILN 210537  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
137 AM EDT FRI MAR 21 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MARCH 20 2025  
 
CLIMATE NORMAL PERIOD: 1991 TO 2020  
CLIMATE RECORD PERIOD: 1869 TO 2025  
 
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST  
VALUE (LST) VALUE VALUE FROM YEAR  
NORMAL    
...............................................................  
 
TEMPERATURE (F)  
YESTERDAY  
MAXIMUM 55 12:14 AM 83 2012 53 2 50  
MINIMUM 27 11:59 PM 14 1934 34 -7 27  
1951  
AVERAGE 41 43 -2 39  
 
PRECIPITATION (IN)  
YESTERDAY 0.17 2.44 2017 0.11 0.06 0.00  
MONTH TO DATE 2.44 2.16 0.28 2.68  
SINCE MAR 1 2.44 2.16 0.28 2.68  
SINCE JAN 1 6.29 7.59 -1.30 9.78  
 
SNOWFALL (IN)  
YESTERDAY 0.0 2.6 1996 0.1 -0.1 0.0  
MONTH TO DATE T 3.1 -3.1 T  
SINCE MAR 1 T 3.1 -3.1 T  
SINCE JUL 1 22.0 23.8 -1.8 13.6  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
YESTERDAY 24 22 2 26  
MONTH TO DATE 357 497 -140 329  
SINCE MAR 1 357 497 -140 329  
SINCE JUL 1 4157 4441 -284 3691  
 
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 13 RESULTANT WIND DIRECTION W (280)  
HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION W (280)  
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (280)  
AVERAGE WIND SPEED 15.2  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.8  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
RAIN  
LIGHT RAIN  
FOG  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 86 12:00 AM  
LOWEST 63 7:00 AM  
AVERAGE 75  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 54 86 2012  
MINIMUM TEMPERATURE (F) 34 14 1960  
 
SUNRISE AND SUNSET  
MARCH 21 2025.........SUNRISE 7:38 AM EDT SUNSET 7:50 PM EDT  
MARCH 22 2025.........SUNRISE 7:36 AM EDT SUNSET 7:51 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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