Climatological Report (Daily)
Issued by NWS Wilmington, OH

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916
CDUS41 KILN 300526
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
126 AM EDT THU JUL 30 2026

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

...THE DAYTON OH CLIMATE SUMMARY FOR JULY 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         80   4:47 PM 100    1901  86     -6       89
  MINIMUM         64   6:30 AM  51    1968  66     -2       71
  AVERAGE         72                        76     -4       80

PRECIPITATION (IN)
  YESTERDAY        0.00          1.56 2001   0.11  -0.11     0.00
  MONTH TO DATE    2.99                      3.72  -0.73     4.02
  SINCE JUN 1      5.59                      7.86  -2.27    10.23
  SINCE JAN 1     28.38                     25.76   2.62    29.08

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        7                        11     -4       15
  MONTH TO DATE  331                       319     12      384
  SINCE JUN 1    532                       561    -29      714
  SINCE JAN 1    634                       672    -38      774
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   N (10)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    NE (30)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    NE (30)
  AVERAGE WIND SPEED     7.9


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           5:00 AM
 LOWEST     47           4:00 PM
 AVERAGE    72

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   86        99      1913
 MINIMUM TEMPERATURE (F)   66        50      1981


SUNRISE AND SUNSET
JULY 30 2026..........SUNRISE   6:34 AM EDT   SUNSET   8:52 PM EDT
JULY 31 2026..........SUNRISE   6:35 AM EDT   SUNSET   8:51 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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