479
CDUS41 KILN 102101
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
501 PM EDT WED SEP 10 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR SEPTEMBER 10 2025
VALID TODAY AS OF 0500 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 81 3:05 PM 98 1897 81 0 85
1900
MINIMUM 50 6:40 AM 42 1924 59 -9 51
AVERAGE 66 70 -4 68
PRECIPITATION (IN)
TODAY 0.00 1.24 1938 0.11 -0.11 0.00
MONTH TO DATE 0.20 1.09 -0.89 T
SINCE SEP 1 0.20 1.09 -0.89 T
SINCE JAN 1 30.77 30.04 0.73 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 0 1 -1 0
MONTH TO DATE 18 5 13 16
SINCE SEP 1 18 5 13 16
SINCE JUL 1 38 8 30 23
COOLING
TODAY 1 6 -5 3
MONTH TO DATE 9 67 -58 36
SINCE SEP 1 9 67 -58 36
SINCE JAN 1 1028 1057 -29 1135
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION W (280)
AVERAGE WIND SPEED 3.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 79
LOWEST 28
AVERAGE 54
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 98 1897
MINIMUM TEMPERATURE (F) 59 40 1917
SUNRISE AND SUNSET
SEPTEMBER 10 2025.....SUNRISE 7:13 AM EDT SUNSET 7:53 PM EDT
SEPTEMBER 11 2025.....SUNRISE 7:14 AM EDT SUNSET 7:51 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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