Climatological Report (Daily)
Issued by NWS Louisville, KY

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591
CDUS43 KLMK 200626
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
226 AM EDT WED SEP 20 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 19 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         77    522 PM  96    1954  80     -3       88
                                      1925
                                      1895
  MINIMUM         68    958 AM  42    1901  59      9       66
  AVERAGE         73                        70      3       77

PRECIPITATION (IN)
  YESTERDAY        0.73          1.80 1954   0.10   0.63     0.00
  MONTH TO DATE    5.47                      1.88   3.59     0.68
  SINCE SEP 1      5.47                      1.88   3.59     0.68
  SINCE JAN 1     34.88                     33.10   1.78    34.35

SNOWFALL (IN)
  YESTERDAY        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
  YESTERDAY        0                         1     -1        0
  MONTH TO DATE   12                         5      7        0
  SINCE SEP 1     12                         5      7        0
  SINCE JUL 1     12                         5      7        0

 COOLING
  YESTERDAY        8                         6      2       12
  MONTH TO DATE   83                       163    -80      245
  SINCE SEP 1     83                       163    -80      245
  SINCE JAN 1   1577                      1520     57     1853
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    14   HIGHEST WIND DIRECTION    NW (330)
  HIGHEST GUST SPEED    15   HIGHEST GUST DIRECTION    NW (330)
  AVERAGE WIND SPEED     4.8


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


WEATHER CONDITIONS
 THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  THUNDERSTORM
  HEAVY RAIN
  RAIN
  LIGHT RAIN
  FOG


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    97          1100 PM
 LOWEST     74           100 PM
 AVERAGE    86

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   80        96      1895
 MINIMUM TEMPERATURE (F)   59        43      1956
                                             1896


SUNRISE AND SUNSET
SEPTEMBER 20 2017.....SUNRISE   729 AM EDT   SUNSET   743 PM EDT
SEPTEMBER 21 2017.....SUNRISE   730 AM EDT   SUNSET   741 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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