Climatological Report (Daily)
Issued by NWS Louisville, KY

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409
CDUS43 KLMK 182037
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
437 PM EDT MON SEP 18 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 18 2017...
VALID TODAY AS OF 0400 PM LOCAL TIME.

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1871 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 TODAY
  MAXIMUM         86    319 PM  99    1953  81      5       88
  MINIMUM         68    435 AM  42    1903  60      8       72
  AVERAGE         77                        70      7       80

PRECIPITATION (IN)
  TODAY            0.00          1.11 1992   0.09  -0.09     0.00
  MONTH TO DATE    4.74                      1.78   2.96     0.68
  SINCE SEP 1      4.74                      1.78   2.96     0.68
  SINCE JAN 1     34.15                     33.00   1.15    34.35

SNOWFALL (IN)
  TODAY            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
  TODAY            0                         1     -1        0
  MONTH TO DATE   12                         4      8        0
  SINCE SEP 1     12                         4      8        0
  SINCE JUL 1     12                         4      8        0

 COOLING
  TODAY           12                         6      6       15
  MONTH TO DATE   75                       157    -82      233
  SINCE SEP 1     75                       157    -82      233
  SINCE JAN 1   1569                      1514     55     1841
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    12   HIGHEST WIND DIRECTION     W (290)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     W (290)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.6


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90           200 AM
 LOWEST     55           300 PM
 AVERAGE    73

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        96      1954
                                             1925
                                             1895
 MINIMUM TEMPERATURE (F)   59        42      1901


SUNRISE AND SUNSET
SEPTEMBER 18 2017.....SUNRISE   727 AM EDT   SUNSET   746 PM EDT
SEPTEMBER 19 2017.....SUNRISE   728 AM EDT   SUNSET   744 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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