959
CDUS41 KILN 300537
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
137 AM EDT THU APR 30 2026
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR APRIL 29 2026
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)
YESTERDAY
MAXIMUM 64 4:14 PM 87 1899 70 -6 79
MINIMUM 46 11:59 PM 30 1977 48 -2 64
2018
AVERAGE 55 59 -4 72
PRECIPITATION (IN)
YESTERDAY 0.56 2.53 1996 0.16 0.40 0.53
MONTH TO DATE 3.07 4.31 -1.24 6.13
SINCE MAR 1 9.03 7.81 1.22 9.98
SINCE JAN 1 12.48 13.24 -0.76 13.83
SNOWFALL (IN)
YESTERDAY 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
YESTERDAY 10 7 3 0
MONTH TO DATE 210 347 -137 328
SINCE MAR 1 708 1059 -351 861
SINCE JUL 1 4987 5003 -16 4661
COOLING
YESTERDAY 0 1 -1 7
MONTH TO DATE 48 11 37 19
SINCE MAR 1 59 13 46 25
SINCE JAN 1 59 13 46 25
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 8 RESULTANT WIND DIRECTION NW (330)
HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION NW (300)
HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION NW (300)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.9
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 4:00 AM
LOWEST 48 5:00 PM
AVERAGE 73
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 70 90 1899
MINIMUM TEMPERATURE (F) 48 33 1908
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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