National Weather Service Text Product
AFOS product CLIDAY
Dates interpreted at 00:00 UTCDisplaying AFOS PIL: CLIDAY
Product Timestamp: 2025-10-16 05:30 UTC
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211
CDUS41 KILN 160530
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
130 AM EDT THU OCT 16 2025
...................................
...THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 15 2025...
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)
YESTERDAY
MAXIMUM 64 1:51 PM 91 1899 67 -3 52
MINIMUM 51 5:29 AM 28 1894 46 5 38
1939
AVERAGE 58 56 2 45
PRECIPITATION (IN)
YESTERDAY 0.00 1.16 1914 0.09 -0.09 0.06
1943
MONTH TO DATE 2.58 1.44 1.14 0.17
SINCE SEP 1 4.26 4.75 -0.49 4.85
SINCE JAN 1 34.83 33.70 1.13 32.37
SNOWFALL (IN)
YESTERDAY 0.0 MM MM 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
YESTERDAY 7 9 -2 20
MONTH TO DATE 59 105 -46 74
SINCE SEP 1 77 163 -86 90
SINCE JUL 1 97 166 -69 97
COOLING
YESTERDAY 0 0 0 0
MONTH TO DATE 26 19 7 13
SINCE SEP 1 162 158 4 208
SINCE JAN 1 1181 1148 33 1307
...................................................................
WIND (MPH)
RESULTANT WIND SPEED 6 RESULTANT WIND DIRECTION NE (40)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION N (20)
HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 6.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 7:00 AM
LOWEST 53 4:00 PM
AVERAGE 73
..........................................................
THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 66 89 1897
MINIMUM TEMPERATURE (F) 46 28 1991
SUNRISE AND SUNSET
OCTOBER 16 2025.......SUNRISE 7:49 AM EDT SUNSET 6:55 PM EDT
OCTOBER 17 2025.......SUNRISE 7:50 AM EDT SUNSET 6:54 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$