539
CDUS41 KILN 220535
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
135 AM EDT SAT AUG 22 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 21 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 3:05 PM 100 1936 84 -1 71
MINIMUM 64 6:24 AM 46 1950 64 0 64
AVERAGE 74 74 0 68
PRECIPITATION (IN)
YESTERDAY 0.00 1.21 1906 0.09 -0.09 T
MONTH TO DATE 8.54 1.99 6.55 1.34
SINCE JUN 1 14.13 10.08 4.05 11.72
SINCE JAN 1 36.92 27.98 8.94 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 9 9 0 3
MONTH TO DATE 199 209 -10 208
SINCE JUN 1 748 792 -44 942
SINCE JAN 1 850 903 -53 1002
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WIND (MPH)
RESULTANT WIND SPEED 4 RESULTANT WIND DIRECTION SE (120)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION N (10)
AVERAGE WIND SPEED 4.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 100 6:00 AM
LOWEST 57 3:00 PM
AVERAGE 79
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 84 101 1936
MINIMUM TEMPERATURE (F) 64 47 1909
SUNRISE AND SUNSET
AUGUST 22 2026........SUNRISE 6:55 AM EDT SUNSET 8:23 PM EDT
AUGUST 23 2026........SUNRISE 6:56 AM EDT SUNSET 8:22 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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