Climatological Report (Daily)
Issued by NWS Wilmington, OH
Issued by NWS Wilmington, OH
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074
CDUS41 KILN 010551
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
151 AM EDT TUE SEP 01 2026
...................................
...THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 31 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 88 4:06 PM 100 1951 83 5 76
MINIMUM 72 5:22 AM 42 1915 62 10 48
AVERAGE 80 72 8 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.29 1930 0.10 -0.10 0.00
MONTH TO DATE 8.73 2.96 5.77 1.34
SINCE JUN 1 14.32 11.05 3.27 11.72
SINCE JAN 1 37.11 28.95 8.16 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 3
MONTH TO DATE 0 0 0 20
SINCE JUN 1 4 13 -9 28
SINCE JUL 1 0 0 0 20
COOLING
YESTERDAY 15 8 7 0
MONTH TO DATE 266 296 -30 225
SINCE JUN 1 815 879 -64 959
SINCE JAN 1 917 990 -73 1019
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION SW (220)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 7.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 5:00 AM
LOWEST 57 5:00 PM
AVERAGE 72
..........................................................
THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 83 98 1932
MINIMUM TEMPERATURE (F) 62 44 1963
1967
SUNRISE AND SUNSET
SEPTEMBER 1 2026.....SUNRISE 7:05 AM EDT SUNSET 8:08 PM EDT
SEPTEMBER 2 2026.....SUNRISE 7:06 AM EDT SUNSET 8:06 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$