930
CDUS41 KILN 210537
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
137 AM EDT FRI AUG 21 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 20 2026
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 81 5:06 PM 98 1962 85 -4 75
1983
MINIMUM 65 4:59 AM 50 1897 64 1 66
AVERAGE 73 74 -1 71
PRECIPITATION (IN)
YESTERDAY 0.18 2.69 2004 0.09 0.09 T
MONTH TO DATE 8.54 1.90 6.64 1.34
SINCE JUN 1 14.13 9.99 4.14 11.72
SINCE JAN 1 36.92 27.89 9.03 30.57
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 0 0 0 0
MONTH TO DATE 0 0 0 0
SINCE JUN 1 4 13 -9 8
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 8 9 -1 6
MONTH TO DATE 190 200 -10 205
SINCE JUN 1 739 783 -44 939
SINCE JAN 1 841 894 -53 999
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION N (0)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NW (310)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NW (310)
AVERAGE WIND SPEED 6.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 5:00 AM
LOWEST 60 6:00 PM
AVERAGE 80
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 100 1936
MINIMUM TEMPERATURE (F) 64 46 1950
SUNRISE AND SUNSET
AUGUST 21 2026........SUNRISE 6:54 AM EDT SUNSET 8:25 PM EDT
AUGUST 22 2026........SUNRISE 6:55 AM EDT SUNSET 8:23 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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