891
CDUS41 KILN 160547
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
147 AM EDT SUN AUG 16 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 15 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 83 4:09 PM 98 1965 85 -2 89
1988
MINIMUM 70 5:20 AM 45 1964 65 5 68
AVERAGE 77 75 2 79
PRECIPITATION (IN)
YESTERDAY 0.18 3.29 1905 0.09 0.09 0.00
MONTH TO DATE 6.56 1.43 5.13 1.33
SINCE JUN 1 12.15 9.52 2.63 11.71
SINCE JAN 1 34.94 27.42 7.52 30.56
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 12 10 2 14
MONTH TO DATE 142 152 -10 147
SINCE JUN 1 691 735 -44 881
SINCE JAN 1 793 846 -53 941
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WIND (MPH)
RESULTANT WIND SPEED 3 RESULTANT WIND DIRECTION S (170)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION SW (230)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 96 7:00 AM
LOWEST 72 3:00 PM
AVERAGE 84
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1965
MINIMUM TEMPERATURE (F) 65 47 1963
SUNRISE AND SUNSET
AUGUST 16 2026........SUNRISE 6:50 AM EDT SUNSET 8:32 PM EDT
AUGUST 17 2026........SUNRISE 6:51 AM EDT SUNSET 8:30 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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