664  
CDUS41 KILN 122106  
CLIDAY  
 
CLIMATE REPORT  
NATIONAL WEATHER SERVICE WILMINGTON OH  
ISSUED BY NATIONAL WEATHER JACKSON KY  
505 PM EDT WED MAR 12 2025  
   
...............................  
 
   
..THE DAYTON OH CLIMATE SUMMARY FOR MARCH 12 2025  
 
VALID TODAY AS OF 0400 PM LOCAL TIME.  
 
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)  
TODAY  
MAXIMUM 71 2:59 PM 76 1990 49 22 MM  
MINIMUM 38 7:03 AM 5 1948 31 7 MM  
AVERAGE 55 40 15 MM  
 
PRECIPITATION (IN)  
TODAY 0.00 1.00 1917 0.10 -0.10 MM  
MONTH TO DATE 0.41 1.25 -0.84 MM  
SINCE MAR 1 0.41 1.25 -0.84 MM  
SINCE JAN 1 4.26 6.68 -2.42 MM  
 
SNOWFALL (IN)  
TODAY 0.0 5.5 1906 0.2 -0.2 MM  
MONTH TO DATE T 2.2 -2.2 MM  
SINCE MAR 1 T 2.2 -2.2 MM  
SINCE JUL 1 22.0 22.9 -0.9 MM  
SNOW DEPTH 0  
 
DEGREE DAYS  
HEATING  
TODAY 10 25 -15 MM  
MONTH TO DATE 268 315 -47 MM  
SINCE MAR 1 268 315 -47 MM  
SINCE JUL 1 4068 4259 -191 MM  
 
COOLING  
TODAY 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 M RESULTANT WIND DIRECTION SW MM  
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION SW (110)  
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SW (110)  
AVERAGE WIND SPEED MM  
 
SKY COVER  
POSSIBLE SUNSHINE MM  
AVERAGE SKY COVER 0.2  
 
WEATHER CONDITIONS  
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.  
NO SIGNIFICANT WEATHER WAS OBSERVED.  
 
RELATIVE HUMIDITY (PERCENT)  
HIGHEST 63 11:00 PM  
LOWEST 26 4:00 PM  
AVERAGE 45  
   
......................................................  
 
THE DAYTON OH CLIMATE NORMALS FOR TODAY  
NORMAL RECORD YEAR  
MAXIMUM TEMPERATURE (F) 50 74 1990  
MINIMUM TEMPERATURE (F) 32 -1 1948  
 
SUNRISE AND SUNSET  
MARCH 12 2025.........SUNRISE 7:53 AM EDT SUNSET 7:41 PM EDT  
MARCH 13 2025.........SUNRISE 7:51 AM EDT SUNSET 7:42 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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