514
CDUS43 KLMK 200633
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
233 AM EDT THU AUG 20 2026
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR AUGUST 19 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
...............................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 85 532 PM 101 1936 89 -4 95
MINIMUM 68 628 AM 55 1953 69 -1 74
AVERAGE 77 79 -2 85
PRECIPITATION (IN)
YESTERDAY T 1.89 1970 0.12 -0.12 0.13
MONTH TO DATE 1.87 2.41 -0.54 1.45
SINCE JUN 1 18.77 10.73 8.04 10.48
SINCE JAN 1 36.27 32.11 4.16 38.97
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 JUN 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 0
SINCE JUN 1 0 3 -3 0
SINCE JUL 1 0 0 0 0
COOLING
YESTERDAY 12 14 -2 20
MONTH TO DATE 296 277 19 302
SINCE JUN 1 1099 1085 14 1294
SINCE JAN 1 1412 1298 114 1506
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WIND (MPH)
HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION SW (210)
HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION S (170)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.7
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 87 700 AM
LOWEST 57 600 PM
AVERAGE 72
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THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 88 101 1962
MINIMUM TEMPERATURE (F) 69 54 1932
1950
SUNRISE AND SUNSET
AUGUST 20 2026........SUNRISE 702 AM EDT SUNSET 830 PM EDT
AUGUST 21 2026........SUNRISE 703 AM EDT SUNSET 828 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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