Climatological Report (Daily)
Issued by NWS Louisville, KY

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CDUS43 KLMK 130640
CLILEX


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
139 AM EST WED DEC 13 2017


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

...THE LEXINGTON KY CLIMATE SUMMARY FOR DECEMBER 12 2017...

CLIMATE NORMAL PERIOD 1981 TO 2010
CLIMATE RECORD PERIOD 1872 TO 2017


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
..................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         46   1205 AM  70    2015  45      1       46
  MINIMUM         19   1155 PM  -5    1962  29    -10       30
  AVERAGE         33                        36     -3       38

PRECIPITATION (IN)
  YESTERDAY        0.01          2.96 1949   0.13  -0.12     0.17
  MONTH TO DATE    0.73                      1.59  -0.86     1.61
  SINCE DEC 1      0.73                      1.59  -0.86     1.61
  SINCE JAN 1     47.53                     42.83   4.70    39.82

SNOWFALL (IN)
  YESTERDAY        T             2.4  2010   0.1   -0.1      0.0
  MONTH TO DATE    0.2                       0.7   -0.5      0.1
  SINCE DEC 1      0.2                       0.7   -0.5      0.1
  SINCE JUL 1      0.2                       1.0   -0.8      0.1
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY       32                        28      4       27
  MONTH TO DATE  330                       321      9      340
  SINCE DEC 1    330                       321      9      340
  SINCE JUL 1   1110                      1208    -98      926

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1   1290                      1190    100     1640
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION    NW (310)
  HIGHEST GUST SPEED    34   HIGHEST GUST DIRECTION    NW (320)
  AVERAGE WIND SPEED    13.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.5


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    89           800 AM
 LOWEST     36           300 PM
 AVERAGE    63

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


THE LEXINGTON KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   44        70      1927
 MINIMUM TEMPERATURE (F)   28        -6      1962


SUNRISE AND SUNSET
DECEMBER 13 2017......SUNRISE   746 AM EST   SUNSET   519 PM EST
DECEMBER 14 2017......SUNRISE   747 AM EST   SUNSET   520 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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