Climatological Report (Daily)
Issued by NWS Louisville, KY

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CDUS43 KLMK 210629
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
229 AM EDT SAT OCT 21 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 20 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         78    409 PM  86    1963  69      9       72
                                      1953
  MINIMUM         50    727 AM  30    1972  48      2       55
                                      1895
  AVERAGE         64                        58      6       64

PRECIPITATION (IN)
  YESTERDAY        0.00          1.44 1985   0.10  -0.10     0.61
  MONTH TO DATE    2.92                      2.10   0.82     0.61
  SINCE SEP 1      8.39                      5.15   3.24     2.89
  SINCE JAN 1     37.80                     36.37   1.43    36.56

SNOWFALL (IN)
  YESTERDAY        0.0           T    1989   0.0    0.0      0.0
                                      1913
  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        1                         8     -7        1
  MONTH TO DATE   31                       110    -79       19
  SINCE SEP 1     44                       140    -96       31
  SINCE JUL 1     44                       140    -96       31

 COOLING
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   73                        35     38      110
  SINCE SEP 1    283                       245     38      444
  SINCE JAN 1   1777                      1602    175     2052
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    10   HIGHEST WIND DIRECTION    SE (150)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SE (150)
  AVERAGE WIND SPEED     3.5


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  NO SIGNIFICANT WEATHER WAS OBSERVED.


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    96           500 AM
 LOWEST     39           300 PM
 AVERAGE    68

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   68        88      1953
 MINIMUM TEMPERATURE (F)   47        24      1952


SUNRISE AND SUNSET
OCTOBER 21 2017.......SUNRISE   758 AM EDT   SUNSET   657 PM EDT
OCTOBER 22 2017.......SUNRISE   759 AM EDT   SUNSET   655 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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