Climatological Report (Daily)
Issued by NWS Wilmington, OH

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887
CDUS41 KILN 200527
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
127 AM EDT SUN APR 20 2025

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

...THE DAYTON OH CLIMATE SUMMARY FOR APRIL 19 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         77   1:21 PM  84    1985  66     11       68
  MINIMUM         55  11:59 PM  22    1953  44     11       49
                                      1983
  AVERAGE         66                        55     11       59

PRECIPITATION (IN)
  YESTERDAY        0.03          1.86 2011   0.16  -0.13     0.13
  MONTH TO DATE    4.88                      2.75   2.13     3.61
  SINCE MAR 1      8.73                      6.25   2.48     6.67
  SINCE JAN 1     12.58                     11.68   0.90    13.77

SNOWFALL (IN)
  YESTERDAY        0.0           0.3  1907   0.0    0.0      0.0
                                      1953
                                      1969
  MONTH TO DATE    0.5                       0.4    0.1       T
  SINCE MAR 1      0.5                       4.3   -3.8       T
  SINCE JUL 1     22.5                      25.0   -2.5     13.6
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                        10    -10        6
  MONTH TO DATE  293                       261     32      166
  SINCE MAR 1    826                       973   -147      707
  SINCE JUL 1   4626                      4917   -291     4069

 COOLING
  YESTERDAY        1                         1      0        0
  MONTH TO DATE    6                         1      5       13
  SINCE MAR 1     12                         3      9       13
  SINCE JAN 1     12                         3      9       13
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED  10   RESULTANT WIND DIRECTION   W (260)
  HIGHEST WIND SPEED    29   HIGHEST WIND DIRECTION     W (260)
  HIGHEST GUST SPEED    38   HIGHEST GUST DIRECTION     W (260)
  AVERAGE WIND SPEED    14.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  LIGHT RAIN
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    84          10:00 AM
 LOWEST     52           2:00 PM
 AVERAGE    68

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   67        85      1915
 MINIMUM TEMPERATURE (F)   45        21      1897


SUNRISE AND SUNSET
APRIL 20 2025.........SUNRISE   6:51 AM EDT   SUNSET   8:21 PM EDT
APRIL 21 2025.........SUNRISE   6:50 AM EDT   SUNSET   8:22 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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