466
CDUS41 KILN 202050
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
450 PM EDT WED AUG 20 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 20 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 75 2:56 PM 98 1962 85 -10 72
1983
MINIMUM 69 7:02 AM 50 1897 64 5 52
AVERAGE 72 74 -2 62
PRECIPITATION (IN)
TODAY T 2.69 2004 0.09 -0.09 0.00
MONTH TO DATE 1.34 1.90 -0.56 2.90
SINCE JUN 1 11.72 9.99 1.73 8.68
SINCE JAN 1 30.57 27.89 2.68 27.51
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 JUN 1 0.0 0.0 0.0 0.0
SINCE JUL 1 0.0 0.0 0.0 0.0
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 0 0 0 3
MONTH TO DATE 0 0 0 3
SINCE JUN 1 8 13 -5 12
SINCE JUL 1 0 0 0 3
COOLING
TODAY 7 9 -2 0
MONTH TO DATE 206 200 6 186
SINCE JUN 1 940 783 157 801
SINCE JAN 1 1000 894 106 968
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 8.9
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96
LOWEST 69
AVERAGE 83
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 1936
MINIMUM TEMPERATURE (F) 64 46 1950
SUNRISE AND SUNSET
AUGUST 20 2025........SUNRISE 6:54 AM EDT SUNSET 8:26 PM EDT
AUGUST 21 2025........SUNRISE 6:55 AM EDT SUNSET 8:24 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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