944
CDUS41 KILN 302100
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
500 PM EDT THU APR 30 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 30 2026
VALID TODAY AS OF 0500 PM LOCAL TIME.
CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...............................................................
TEMPERATURE (F)
TODAY
MAXIMUM 57 3:59 PM 90 1899 70 -13 73
MINIMUM 42 6:13 AM 33 1908 48 -6 50
1963
AVERAGE 50 59 -9 62
PRECIPITATION (IN)
TODAY 0.00 1.51 1983 0.15 -0.15 0.02
MONTH TO DATE 3.07 4.46 -1.39 6.15
SINCE MAR 1 9.03 7.96 1.07 10.00
SINCE JAN 1 12.48 13.39 -0.91 13.85
SNOWFALL (IN)
TODAY 0.0 0.0 MM 0.0 0.0 0.0
MONTH TO DATE 0.0 0.4 -0.4 0.5
SINCE MAR 1 2.0 4.3 -2.3 0.5
SINCE JUL 1 38.7 25.0 13.7 22.5
SNOW DEPTH 0
DEGREE DAYS
HEATING
TODAY 15 7 8 3
MONTH TO DATE 225 354 -129 331
SINCE MAR 1 723 1066 -343 864
SINCE JUL 1 5002 5010 -8 4664
COOLING
TODAY 0 1 -1 0
MONTH TO DATE 48 15 33 19
SINCE MAR 1 59 17 42 25
SINCE JAN 1 59 17 42 25
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (350)
HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (340)
AVERAGE WIND SPEED 13.1
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 82
LOWEST 38
AVERAGE 60
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 88 1951
MINIMUM TEMPERATURE (F) 49 26 1963
SUNRISE AND SUNSET
APRIL 30 2026.........SUNRISE 6:38 AM EDT SUNSET 8:30 PM EDT
MAY 1 2026...........SUNRISE 6:37 AM EDT SUNSET 8:31 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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