380
CDUS41 KILN 160553
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
153 AM EDT FRI MAY 16 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR MAY 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 86 4:07 PM 92 1900 74 12 72
MINIMUM 63 6:06 AM 32 1910 54 9 62
AVERAGE 75 64 11 67
PRECIPITATION (IN)
YESTERDAY 0.00 1.91 2007 0.15 -0.15 0.01
MONTH TO DATE 3.47 2.25 1.22 1.82
SINCE MAR 1 13.47 10.21 3.26 9.62
SINCE JAN 1 17.32 15.64 1.68 16.72
SNOWFALL (IN)
YESTERDAY 0.0 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 0 4 -4 0
MONTH TO DATE 61 79 -18 18
SINCE MAR 1 925 1145 -220 828
SINCE JUL 1 4725 5089 -364 4190
COOLING
YESTERDAY 10 3 7 2
MONTH TO DATE 26 29 -3 43
SINCE MAR 1 51 46 5 78
SINCE JAN 1 51 46 5 78
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WIND (MPH)
RESULTANT WIND SPEED 10 RESULTANT WIND DIRECTION S (180)
HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (200)
HIGHEST GUST SPEED 30 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 10.8
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 90 4:00 AM
LOWEST 53 2:00 PM
AVERAGE 72
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THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 74 94 1900
MINIMUM TEMPERATURE (F) 54 32 1904
SUNRISE AND SUNSET
MAY 16 2025...........SUNRISE 6:21 AM EDT SUNSET 8:46 PM EDT
MAY 17 2025...........SUNRISE 6:20 AM EDT SUNSET 8:47 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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