Climatological Report (Daily)
Issued by NWS Louisville, KY

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924
CDUS43 KLMK 180630
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
229 AM EDT WED OCT 18 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 17 2017...

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)
 YESTERDAY
  MAXIMUM         67    414 PM  87    1965  70     -3       86
                                      1950
  MINIMUM         43    729 AM  32    1948  48     -5       69
  AVERAGE         55                        59     -4       78

PRECIPITATION (IN)
  YESTERDAY        0.00          2.48 1975   0.11  -0.11     0.00
  MONTH TO DATE    2.92                      1.79   1.13      T
  SINCE SEP 1      8.39                      4.84   3.55     2.28
  SINCE JAN 1     37.80                     36.06   1.74    35.95

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 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
  YESTERDAY       10                         7      3        0
  MONTH TO DATE   20                        88    -68       18
  SINCE SEP 1     33                       118    -85       30
  SINCE JUL 1     33                       118    -85       30

 COOLING
  YESTERDAY        0                         1     -1       13
  MONTH TO DATE   73                        32     41       80
  SINCE SEP 1    283                       242     41      414
  SINCE JAN 1   1777                      1599    178     2022
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION     S (180)
  HIGHEST GUST SPEED    14   HIGHEST GUST DIRECTION     S (180)
  AVERAGE WIND SPEED     3.4


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.2


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           500 AM
 LOWEST     34           400 PM
 AVERAGE    65

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   69        87      2016
 MINIMUM TEMPERATURE (F)   48        25      1948


SUNRISE AND SUNSET
OCTOBER 18 2017.......SUNRISE   755 AM EDT   SUNSET   701 PM EDT
OCTOBER 19 2017.......SUNRISE   756 AM EDT   SUNSET   659 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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