021
CDUS43 KLMK 160639
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
239 AM EDT WED SEP 16 2026
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..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 15 2026
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1871 TO 2026
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 96 344 PM 99 1897 83 13 92
MINIMUM 65 657 AM 44 1902 62 3 68
AVERAGE 81 72 9 80
PRECIPITATION (IN)
YESTERDAY 0.00 2.04 1881 0.13 -0.13 0.00
MONTH TO DATE 0.96 1.73 -0.77 0.80
SINCE SEP 1 0.96 1.73 -0.77 0.80
SINCE JAN 1 37.52 35.14 2.38 39.77
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 0 0 0 2
SINCE SEP 1 0 0 0 2
SINCE JUL 1 0 0 0 2
COOLING
YESTERDAY 16 8 8 15
MONTH TO DATE 255 148 107 102
SINCE SEP 1 255 148 107 102
SINCE JAN 1 1817 1602 215 1684
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WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION S (190)
HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (200)
AVERAGE WIND SPEED 5.3
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.3
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 84 500 AM
LOWEST 43 500 PM
AVERAGE 64
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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 2026.....SUNRISE 726 AM EDT SUNSET 749 PM EDT
SEPTEMBER 17 2026.....SUNRISE 726 AM EDT SUNSET 748 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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