637
CDUS41 KILN 160529
CLIDAY
CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
129 AM EDT SAT AUG 16 2025
...............................
..THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 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 89 2:21 PM 98 1965 85 4 81
1988
MINIMUM 68 6:06 AM 45 1964 65 3 63
AVERAGE 79 75 4 72
PRECIPITATION (IN)
YESTERDAY 0.00 3.29 1905 0.09 -0.09 0.06
MONTH TO DATE 1.33 1.43 -0.10 1.92
SINCE JUN 1 11.71 9.52 2.19 7.70
SINCE JAN 1 30.56 27.42 3.14 26.53
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 14 10 4 7
MONTH TO DATE 147 152 -5 149
SINCE JUN 1 881 735 146 764
SINCE JAN 1 941 846 95 931
...............................................................
WIND (MPH)
RESULTANT WIND SPEED 1 RESULTANT WIND DIRECTION E (70)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (80)
AVERAGE WIND SPEED 3.2
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 6:00 AM
LOWEST 45 2:00 PM
AVERAGE 69
......................................................
THE DAYTON OH CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 98 1965
MINIMUM TEMPERATURE (F) 65 47 1963
SUNRISE AND SUNSET
AUGUST 16 2025........SUNRISE 6:50 AM EDT SUNSET 8:31 PM EDT
AUGUST 17 2025........SUNRISE 6:51 AM EDT SUNSET 8:30 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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