627
CDUS43 KLMK 160628
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
228 AM EDT TUE SEP 16 2025
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 15 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 92 404 PM 99 1897 83 9 89
MINIMUM 68 627 AM 44 1902 62 6 69
AVERAGE 80 72 8 79
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 1881 0.13 -0.13 0.00
MONTH TO DATE 0.80 1.73 -0.93 1.44
SINCE SEP 1 0.80 1.73 -0.93 1.44
SINCE JAN 1 39.77 35.14 4.63 31.59
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 0 0 0
MONTH TO DATE 1 0 1 3
SINCE SEP 1 1 0 1 3
SINCE JUL 1 1 0 1 3
COOLING
YESTERDAY 15 8 7 14
MONTH TO DATE 102 148 -46 154
SINCE SEP 1 102 148 -46 154
SINCE JAN 1 1684 1602 82 1849
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WIND (MPH)
HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION SE (150)
AVERAGE WIND SPEED 3.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.5
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 76 600 AM
LOWEST 33 600 PM
AVERAGE 55
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THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 82 98 2019
MINIMUM TEMPERATURE (F) 62 44 1916
SUNRISE AND SUNSET
SEPTEMBER 16 2025.....SUNRISE 726 AM EDT SUNSET 749 PM EDT
SEPTEMBER 17 2025.....SUNRISE 727 AM EDT SUNSET 747 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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