617
CDUS41 KILN 180652
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
252 AM EDT FRI JUL 18 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR JULY 17 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 85 5:38 PM 99 2012 86 -1 86
MINIMUM 71 5:31 AM 51 1976 66 5 65
2014
AVERAGE 78 76 2 76
PRECIPITATION (IN)
YESTERDAY T 2.64 2022 0.13 -0.13 0.01
MONTH TO DATE 2.97 2.26 0.71 2.77
SINCE JUN 1 9.18 6.40 2.78 4.82
SINCE JAN 1 28.03 24.30 3.73 23.65
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 8 13 -5 9
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 13 11 2 11
MONTH TO DATE 241 187 54 196
SINCE JUN 1 571 429 142 486
SINCE JAN 1 631 540 91 653
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION W (260)
HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION W (270)
HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION SW (230)
AVERAGE WIND SPEED 9.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 4:00 AM
LOWEST 61 6:00 PM
AVERAGE 74
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 86 98 1894
MINIMUM TEMPERATURE (F) 66 51 1899
SUNRISE AND SUNSET
JULY 18 2025..........SUNRISE 6:24 AM EDT SUNSET 9:02 PM EDT
JULY 19 2025..........SUNRISE 6:24 AM EDT SUNSET 9:01 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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