Climatological Report (Daily)
Issued by NWS Wilmington, OH

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590
CDUS41 KILN 310541
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
141 AM EDT SAT OCT 31 2026

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

...THE DAYTON OH CLIMATE SUMMARY FOR OCTOBER 30 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         68   3:32 PM  81    1901  60      8       47
                                      1927
  MINIMUM         46   7:50 AM  18    1895  41      5       39
  AVERAGE         57                        50      7       43

PRECIPITATION (IN)
  YESTERDAY        0.00          0.78 1926   0.10  -0.10     0.69
  MONTH TO DATE    1.39                      2.85  -1.46     4.82
  SINCE SEP 1      5.57                      6.16  -0.59     6.50
  SINCE JAN 1     42.68                     35.11   7.57    37.07

SNOWFALL (IN)
  YESTERDAY        0.0           3.7  1993   0.0    0.0      0.0
  MONTH TO DATE    0.0                       0.2   -0.2      0.0
  SINCE SEP 1      0.0                       0.2   -0.2      0.0
  SINCE JUL 1      0.0                       0.2   -0.2      0.0
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        8                        15     -7       22
  MONTH TO DATE  176                       285   -109      274
  SINCE SEP 1    220                       343   -123      292
  SINCE JUL 1    220                       346   -126      312

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE   33                        19     14       29
  SINCE SEP 1    248                       158     90      165
  SINCE JAN 1   1165                      1148     17     1184
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   6   RESULTANT WIND DIRECTION  NE (30)
  HIGHEST WIND SPEED    15   HIGHEST WIND DIRECTION     N (350)
  HIGHEST GUST SPEED    19   HIGHEST GUST DIRECTION     N (350)
  AVERAGE WIND SPEED     7.3


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.4


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    83           8:00 AM
 LOWEST     28           3:00 PM
 AVERAGE    56

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   60        80      1900
                                             1950
 MINIMUM TEMPERATURE (F)   41        20      1908


SUNRISE AND SUNSET
OCTOBER 31 2026.......SUNRISE   8:05 AM EDT   SUNSET   6:36 PM EDT
NOVEMBER  1 2026......SUNRISE   7:06 AM EST   SUNSET   5:34 PM EST


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




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