Climatological Report (Daily)
Issued by NWS Louisville, KY

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CDUS43 KLMK 212040
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
440 PM EDT THU SEP 21 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 21 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         92    144 PM  98    2010  79     13       92
  MINIMUM         70    605 AM  42    1962  58     12       65
                                      1897
  AVERAGE         81                        69     12       79

PRECIPITATION (IN)
  TODAY            0.00          4.30 1979   0.10  -0.10     0.00
  MONTH TO DATE    5.47                      2.08   3.39     0.68
  SINCE SEP 1      5.47                      2.08   3.39     0.68
  SINCE JAN 1     34.88                     33.30   1.58    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                         7      5        0
  SINCE SEP 1     12                         7      5        0
  SINCE JUL 1     12                         7      5        0

 COOLING
  TODAY           16                         5     11       14
  MONTH TO DATE  112                       174    -62      271
  SINCE SEP 1    112                       174    -62      271
  SINCE JAN 1   1606                      1531     75     1879
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED     7   HIGHEST WIND DIRECTION    SE (120)
  HIGHEST GUST SPEED     9   HIGHEST GUST DIRECTION    SE (120)
  AVERAGE WIND SPEED     3.2


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED TODAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    93           500 AM
 LOWEST     47           200 PM
 AVERAGE    70

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   79        99      2010
 MINIMUM TEMPERATURE (F)   58        40      1983


SUNRISE AND SUNSET
SEPTEMBER 21 2017.....SUNRISE   730 AM EDT   SUNSET   741 PM EDT
SEPTEMBER 22 2017.....SUNRISE   731 AM EDT   SUNSET   739 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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