494
CDUS43 KLMK 050049
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
849 PM EDT SAT OCT 04 2025
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR OCTOBER 4 2025
VALID AS OF 0825 PM LOCAL TIME.
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)
TODAY
MAXIMUM 84 439 PM 92 1959 75 9 85
MINIMUM 62 642 AM 35 1987 55 7 59
AVERAGE 73 65 8 72
PRECIPITATION (IN)
TODAY 0.00 1.83 1949 0.13 -0.13 0.00
MONTH TO DATE 0.00 0.52 -0.52 0.00
SINCE SEP 1 4.17 4.18 -0.01 6.71
SINCE JAN 1 43.14 37.59 5.55 36.86
SNOWFALL (IN)
TODAY 0.0 0.0 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 3 -3 0
MONTH TO DATE 0 12 -12 1
SINCE SEP 1 2 34 -32 4
SINCE JUL 1 2 34 -32 4
COOLING
TODAY 8 3 5 7
MONTH TO DATE 34 15 19 17
SINCE SEP 1 281 248 33 330
SINCE JAN 1 1863 1702 161 2025
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION E (100)
HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140)
AVERAGE WIND SPEED 3.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED TODAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 200 AM
LOWEST 40 400 PM
AVERAGE 67
......................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TOMORROW
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 75 92 1959
2018
MINIMUM TEMPERATURE (F) 54 34 1968
SUNRISE AND SUNSET
OCTOBER 4 2025.......SUNRISE 742 AM EDT SUNSET 721 PM EDT
OCTOBER 5 2025.......SUNRISE 743 AM EDT SUNSET 719 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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