Climatological Report (Daily)
Issued by NWS Wilmington, OH

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811
CDUS41 KILN 290535
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
135 AM EDT TUE JUL 29 2025

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

...THE DAYTON OH CLIMATE SUMMARY FOR JULY 28 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   6:04 PM 102    1901  86      0       91
  MINIMUM         72   6:11 AM  53    2013  66      6       63
  AVERAGE         79                        76      3       77

PRECIPITATION (IN)
  YESTERDAY        T             1.66 1896   0.12  -0.12      T
  MONTH TO DATE    4.02                      3.61   0.41     3.19
  SINCE JUN 1     10.23                      7.75   2.48     5.24
  SINCE JAN 1     29.08                     25.65   3.43    24.07

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                        11      3       12
  MONTH TO DATE  369                       308     61      281
  SINCE JUN 1    699                       550    149      571
  SINCE JAN 1    759                       661     98      738
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION  SW (230)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    18   HIGHEST GUST DIRECTION    SW (230)
  AVERAGE WIND SPEED     6.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           5:00 AM
 LOWEST     70           6:00 PM
 AVERAGE    85

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86       100      1901
 MINIMUM TEMPERATURE (F)   66        51      1968


SUNRISE AND SUNSET
JULY 29 2025..........SUNRISE   6:33 AM EDT   SUNSET   8:53 PM EDT
JULY 30 2025..........SUNRISE   6:34 AM EDT   SUNSET   8:52 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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