002
CDUS41 KILN 100529
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
129 AM EDT SAT MAY 10 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 9 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 5:22 PM 92 1896 72 -8 71
MINIMUM 41 5:55 AM 28 2020 52 -11 53
AVERAGE 53 62 -9 62
PRECIPITATION (IN)
YESTERDAY 0.00 1.41 1933 0.15 -0.15 1.30
MONTH TO DATE 3.00 1.36 1.64 1.52
SINCE MAR 1 13.00 9.32 3.68 9.32
SINCE JAN 1 16.85 14.75 2.10 16.42
SNOWFALL (IN)
YESTERDAY 0.0 0.5 1923 0.0 0.0 0.0
MONTH TO DATE 0.0 0.0 0.0 0.0
SINCE MAR 1 0.5 4.3 -3.8 T
SINCE JUL 1 22.5 25.0 -2.5 13.6
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 12 5 7 3
MONTH TO DATE 56 52 4 3
SINCE MAR 1 920 1118 -198 813
SINCE JUL 1 4720 5062 -342 4175
COOLING
YESTERDAY 0 2 -2 0
MONTH TO DATE 8 14 -6 37
SINCE MAR 1 33 31 2 72
SINCE JAN 1 33 31 2 72
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WIND (MPH)
RESULTANT WIND SPEED 9 RESULTANT WIND DIRECTION N (20)
HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION N (360)
HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 9.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 85 4:00 AM
LOWEST 36 5:00 PM
AVERAGE 61
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 73 94 1896
MINIMUM TEMPERATURE (F) 52 29 1966
SUNRISE AND SUNSET
MAY 10 2025...........SUNRISE 6:26 AM EDT SUNSET 8:41 PM EDT
MAY 11 2025...........SUNRISE 6:25 AM EDT SUNSET 8:42 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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