Climatological Report (Daily)
Issued by NWS Wilmington, OH

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324
CDUS41 KILN 040546
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
146 AM EDT SAT OCT 04 2025

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

...THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 3 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         84   4:28 PM  93    1900  72     12       78
  MINIMUM         57   6:39 AM  30    1908  51      6       51
                                      1974
  AVERAGE         71                        61     10       65

PRECIPITATION (IN)
  YESTERDAY        0.00          1.41 1937   0.10  -0.10     0.00
  MONTH TO DATE    0.00                      0.29  -0.29     0.10
  SINCE SEP 1      1.68                      3.60  -1.92     4.78
  SINCE JAN 1     32.25                     32.55  -0.30    32.30

SNOWFALL (IN)
  YESTERDAY        0.0          MM      MM   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.0    0.0      0.0
  SINCE SEP 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                         6     -6        0
  MONTH TO DATE    0                        16    -16        5
  SINCE SEP 1     18                        74    -56       21
  SINCE JUL 1     38                        77    -39       28

 COOLING
  YESTERDAY        6                         2      4        0
  MONTH TO DATE    9                         6      3        3
  SINCE SEP 1    145                       145      0      198
  SINCE JAN 1   1164                      1135     29     1297
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   4   RESULTANT WIND DIRECTION   S (170)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (170)
  AVERAGE WIND SPEED     4.4


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    84           7:00 AM
 LOWEST     34           3:00 PM
 AVERAGE    59

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   71        91      1900
 MINIMUM TEMPERATURE (F)   50        28      1901


SUNRISE AND SUNSET
OCTOBER  4 2025.......SUNRISE   7:36 AM EDT   SUNSET   7:14 PM EDT
OCTOBER  5 2025.......SUNRISE   7:37 AM EDT   SUNSET   7:12 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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