Climatological Report (Daily)
Issued by NWS Louisville, KY

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250
CDUS43 KLMK 100644
CLISDF

CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
144 AM EST FRI JAN 10 2025

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

...THE LOUISVILLE KY CLIMATE SUMMARY FOR JANUARY 9 2025...

CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2025


WEATHER ITEM   OBSERVED TIME   RECORD YEAR NORMAL DEPARTURE LAST
                VALUE   (LST)  VALUE       VALUE  FROM      YEAR
                                                  NORMAL
...................................................................
TEMPERATURE (F)
 YESTERDAY
  MAXIMUM         28    446 PM  67    1939  43    -15       52
                                      1949
  MINIMUM         13    757 AM -10    1875  28    -15       36
  AVERAGE         21                        36    -15       44

PRECIPITATION (IN)
  YESTERDAY        0.00          1.62 1937   0.12  -0.12     1.42
  MONTH TO DATE    1.58                      1.06   0.52     2.23
  SINCE DEC 1      5.39                      5.19   0.20     4.09
  SINCE JAN 1      1.58                      1.06   0.52     2.23

SNOWFALL (IN)
  YESTERDAY        0.0           6.4  1977   0.1   -0.1       T
  MONTH TO DATE   11.0                       1.1    9.9       T
  SINCE DEC 1     11.2                       3.3    7.9      0.1
  SINCE JUL 1     11.8                       3.7    8.1      0.1
  SNOW DEPTH       6

DEGREE DAYS
 HEATING
  YESTERDAY       44                        29     15       21
  MONTH TO DATE  320                       260     60      245
  SINCE DEC 1   1003                      1046    -43      854
  SINCE JUL 1   1473                      1765   -292     1443

 COOLING
  YESTERDAY        0                         0      0        0
  MONTH TO DATE    0                         0      0        0
  SINCE DEC 1      0                         0      0        0
  SINCE JAN 1      0                         0      0        0
...................................................................


WIND (MPH)
  HIGHEST WIND SPEED     8   HIGHEST WIND DIRECTION     S (160)
  HIGHEST GUST SPEED    13   HIGHEST GUST DIRECTION    SW (210)
  AVERAGE WIND SPEED     3.6


SKY COVER
  POSSIBLE SUNSHINE  MM
  AVERAGE SKY COVER 0.3


WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
  FOG
  HAZE


RELATIVE HUMIDITY (PERCENT)
 HIGHEST    80          1000 AM
 LOWEST     55           200 PM
 AVERAGE    68

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


THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
                         NORMAL    RECORD    YEAR
 MAXIMUM TEMPERATURE (F)   43        67      2020
 MINIMUM TEMPERATURE (F)   28       -11      1982


SUNRISE AND SUNSET
JANUARY 10 2025.......SUNRISE   759 AM EST   SUNSET   542 PM EST
JANUARY 11 2025.......SUNRISE   759 AM EST   SUNSET   543 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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