Climatological Report (Daily)
Issued by NWS Louisville, KY

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
684
CDUS43 KLMK 200627
CLISDF


CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
226 AM EDT SAT MAY 20 2017


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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 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         87    125 PM  93    1951  78      9       73
  MINIMUM         69   1159 PM  35    2002  58     11       49
  AVERAGE         78                        68     10       61

PRECIPITATION (IN)
  YESTERDAY        0.03          2.22 2005   0.17  -0.14     0.00
  MONTH TO DATE    2.79                      3.33  -0.54     3.23
  SINCE MAR 1     10.94                     11.51  -0.57    11.91
  SINCE JAN 1     17.21                     17.93  -0.72    17.73

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 MAR 1      T                         1.5   -1.5      0.5
  SINCE JUL 1      2.7                      12.5   -9.8     14.9
  SNOW DEPTH       0

DEGREE DAYS
 HEATING
  YESTERDAY        0                         2     -2        4
  MONTH TO DATE   70                        54     16       85
  SINCE MAR 1    618                       838   -220      624
  SINCE JUL 1   3083                      4079   -996     3246

 COOLING
  YESTERDAY       13                         5      8        0
  MONTH TO DATE   92                        59     33       38
  SINCE MAR 1    210                       102    108      101
  SINCE JAN 1    215                       102    113      101
..................................................................


WIND (MPH)
  HIGHEST WIND SPEED    24   HIGHEST WIND DIRECTION     W (270)
  HIGHEST GUST SPEED    31   HIGHEST GUST DIRECTION     W (270)
  AVERAGE WIND SPEED    10.0


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.8


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


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    90          1100 PM
 LOWEST     57           100 PM
 AVERAGE    74

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   78        91      1934
 MINIMUM TEMPERATURE (F)   58        38      1894


SUNRISE AND SUNSET
MAY 20 2017...........SUNRISE   628 AM EDT   SUNSET   851 PM EDT
MAY 21 2017...........SUNRISE   627 AM EDT   SUNSET   852 PM EDT


-  INDICATES NEGATIVE NUMBERS.
R  INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T  INDICATES TRACE AMOUNT.




$$




USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.