CDUS41 KILN 190531
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
131 AM EDT WED AUG 19 2026

...................................

...THE DAYTON OH CLIMATE SUMMARY FOR AUGUST 18 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         80   4:00 PM  99    1988  85     -5       84
  MINIMUM         62   6:21 AM  50    1897  64     -2       65
                                      1963
                                      1981
  AVERAGE         71                        74     -3       75

PRECIPITATION (IN)
  YESTERDAY        0.00          1.36 1941   0.09  -0.09     0.00
  MONTH TO DATE    8.19                      1.71   6.48     1.33
  SINCE JUN 1     13.78                      9.80   3.98    11.71
  SINCE JAN 1     36.57                     27.70   8.87    30.56

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      4                        13     -9        8
  SINCE JUL 1      0                         0      0        0

 COOLING
  YESTERDAY        6                        10     -4       10
  MONTH TO DATE  174                       182     -8      185
  SINCE JUN 1    723                       765    -42      919
  SINCE JAN 1    825                       876    -51      979
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   5   RESULTANT WIND DIRECTION  NW (330)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    16   HIGHEST GUST DIRECTION    NW (300)
  AVERAGE WIND SPEED     5.7


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     51           3:00 PM
 AVERAGE    71

..........................................................


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   85       102      1936
 MINIMUM TEMPERATURE (F)   64        51      1943
                                             1964


SUNRISE AND SUNSET
AUGUST 19 2026........SUNRISE   6:52 AM EDT   SUNSET   8:28 PM EDT
AUGUST 20 2026........SUNRISE   6:53 AM EDT   SUNSET   8:26 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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