Climatological Report (Daily)
Issued by NWS Louisville, KY
Issued by NWS Louisville, KY
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CDUS43 KLMK 290627
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
227 AM EDT TUE SEP 29 2026
...................................
...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 28 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 80 436 PM 95 2019 78 2 87
MINIMUM 53 646 AM 36 1942 57 -4 60
AVERAGE 67 68 -1 74
PRECIPITATION (IN)
YESTERDAY 0.00 1.69 1944 0.14 -0.14 0.00
MONTH TO DATE 1.16 3.39 -2.23 4.17
SINCE SEP 1 1.16 3.39 -2.23 4.17
SINCE JAN 1 37.72 36.80 0.92 43.14
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 2 -2 0
MONTH TO DATE 2 15 -13 2
SINCE SEP 1 2 15 -13 2
SINCE JUL 1 2 15 -13 2
COOLING
YESTERDAY 2 4 -2 9
MONTH TO DATE 382 225 157 227
SINCE SEP 1 382 225 157 227
SINCE JAN 1 1944 1679 265 1809
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (40)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION NE (30)
AVERAGE WIND SPEED 3.0
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.2
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 83 600 AM
LOWEST 29 300 PM
AVERAGE 56
..........................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 77 99 1953
MINIMUM TEMPERATURE (F) 57 38 1967
SUNRISE AND SUNSET
SEPTEMBER 29 2026.....SUNRISE 737 AM EDT SUNSET 729 PM EDT
SEPTEMBER 30 2026.....SUNRISE 738 AM EDT SUNSET 727 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$