266
CDUS41 KILN 092058
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
458 PM EDT TUE SEP 09 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR SEPTEMBER 9 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 77 3:41 PM 99 1900 81 -4 79
MINIMUM 48 6:25 AM 43 1898 59 -11 48
AVERAGE 63 70 -7 64
PRECIPITATION (IN)
TODAY 0.00 2.25 2001 0.12 -0.12 0.00
MONTH TO DATE 0.20 0.98 -0.78 T
SINCE SEP 1 0.20 0.98 -0.78 T
SINCE JAN 1 30.77 29.93 0.84 27.52
SNOWFALL (IN)
TODAY 0.0 0.0 0 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE SEP 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 2 1 1 1
MONTH TO DATE 18 4 14 16
SINCE SEP 1 18 4 14 16
SINCE JUL 1 38 7 31 23
COOLING
TODAY 0 6 -6 0
MONTH TO DATE 8 61 -53 33
SINCE SEP 1 8 61 -53 33
SINCE JAN 1 1027 1051 -24 1132
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION SE (150)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION SE (130)
AVERAGE WIND SPEED 4.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83
LOWEST 30
AVERAGE 57
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 81 98 1897
1900
MINIMUM TEMPERATURE (F) 59 42 1924
SUNRISE AND SUNSET
SEPTEMBER 9 2025.....SUNRISE 7:12 AM EDT SUNSET 7:55 PM EDT
SEPTEMBER 10 2025.....SUNRISE 7:13 AM EDT SUNSET 7:53 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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