Climatological Report (Daily)
Issued by NWS Wilmington, OH

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207
CDUS41 KILN 180531
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
131 AM EDT SAT MAY 18 2024

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

...THE DAYTON OH CLIMATE SUMMARY FOR MAY 17 2024...

CLIMATE NORMAL PERIOD: 1991 TO 2020
CLIMATE RECORD PERIOD: 1869 TO 2024


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         74   3:57 PM  93    1899  74      0       68
                                      1900
  MINIMUM         63   6:24 AM  33    1895  54      9       45
  AVERAGE         69                        64      5       57

PRECIPITATION (IN)
  YESTERDAY        1.05          2.20 1974   0.14   0.91     0.00
  MONTH TO DATE    2.88                      2.53   0.35     1.49
  SINCE MAR 1     10.68                     10.49   0.19    11.27
  SINCE JAN 1     17.78                     15.92   1.86    16.83

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 MAR 1      T                         4.3   -4.3      1.3
  SINCE JUL 1     13.6                      25.0  -11.4     17.3
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         4     -4        8
  MONTH TO DATE   18                        87    -69      100
  SINCE MAR 1    828                      1153   -325     1133
  SINCE JUL 1   4190                      5097   -907     4558

 COOLING
  YESTERDAY        4                         3      1        0
  MONTH TO DATE   49                        35     14       24
  SINCE MAR 1     84                        52     32       35
  SINCE JAN 1     84                        52     32       35
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   8   RESULTANT WIND DIRECTION  SW (220)
  HIGHEST WIND SPEED    22   HIGHEST WIND DIRECTION    SW (240)
  HIGHEST GUST SPEED    29   HIGHEST GUST DIRECTION    SW (240)
  AVERAGE WIND SPEED     8.7


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.9


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST   100           4:00 AM
 LOWEST     66           4:00 PM
 AVERAGE    83

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   75        93      1962
 MINIMUM TEMPERATURE (F)   55        35      1973


SUNRISE AND SUNSET
MAY 18 2024...........SUNRISE   6:19 AM EDT   SUNSET   8:48 PM EDT
MAY 19 2024...........SUNRISE   6:18 AM EDT   SUNSET   8:49 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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