Climatological Report (Daily)
Issued by NWS Wilmington, OH

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649
CDUS41 KILN 310534
CLIDAY

CLIMATE REPORT
NATIONAL WEATHER SERVICE WILMINGTON OH
1234 AM EST FRI JAN 31 2025

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

...THE DAYTON OH CLIMATE SUMMARY FOR JANUARY 30 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         47   1:31 PM  66    2013  38      9       35
  MINIMUM         28   7:43 AM -10    1966  21      7       32
  AVERAGE         38                        30      8       34

PRECIPITATION (IN)
  YESTERDAY        0.04          1.23 1982   0.09  -0.05     0.16
  MONTH TO DATE    1.16                      3.00  -1.84     5.43
  SINCE DEC 1      6.02                      6.05  -0.03     7.45
  SINCE JAN 1      1.16                      3.00  -1.84     5.43

SNOWFALL (IN)
  YESTERDAY        0.0           4.0  1909   0.2   -0.2      0.8
  MONTH TO DATE   14.3                       8.0    6.3      7.5
  SINCE DEC 1     16.0                      12.8    3.2      8.4
  SINCE JUL 1     18.1                      13.8    4.3      8.4
  SNOW DEPTH       T

DEGREE DAYS
 HEATING
  YESTERDAY       27                        36     -9       31
  MONTH TO DATE 1252                      1069    183     1022
  SINCE DEC 1   2120                      2021     99     1739
  SINCE JUL 1   2869                      3011   -142     2645

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  RESULTANT WIND SPEED   7   RESULTANT WIND DIRECTION   S (180)
  HIGHEST WIND SPEED    16   HIGHEST WIND DIRECTION    SE (140)
  HIGHEST GUST SPEED    21   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     8.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89          10:00 PM
 LOWEST     47           2:00 PM
 AVERAGE    68

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


THE DAYTON OH CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   38        64      1917
 MINIMUM TEMPERATURE (F)   22       -10      2004


SUNRISE AND SUNSET
JANUARY 31 2025.......SUNRISE   7:46 AM EST   SUNSET   5:55 PM EST
FEBRUARY  1 2025......SUNRISE   7:45 AM EST   SUNSET   5:57 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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