699
CDUS43 KLMK 250638
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
238 AM EDT THU SEP 25 2025
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 24 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 76 154 PM 96 2010 79 -3 81
MINIMUM 69 1159 PM 39 1949 59 10 69
1983
1989
AVERAGE 73 69 4 75
PRECIPITATION (IN)
YESTERDAY 1.96 2.49 2018 0.13 1.83 1.67
MONTH TO DATE 4.03 2.86 1.17 3.27
SINCE SEP 1 4.03 2.86 1.17 3.27
SINCE JAN 1 43.00 36.27 6.73 33.42
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 1 -1 0
MONTH TO DATE 2 8 -6 3
SINCE SEP 1 2 8 -6 3
SINCE JUL 1 2 8 -6 3
COOLING
YESTERDAY 8 5 3 10
MONTH TO DATE 202 206 -4 274
SINCE SEP 1 202 206 -4 274
SINCE JAN 1 1784 1660 124 1969
...............................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION NE (60)
AVERAGE WIND SPEED 5.6
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 1.0
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 97 700 PM
LOWEST 79 200 PM
AVERAGE 88
......................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 95 2007
MINIMUM TEMPERATURE (F) 58 36 1950
SUNRISE AND SUNSET
SEPTEMBER 25 2025.....SUNRISE 734 AM EDT SUNSET 735 PM EDT
SEPTEMBER 26 2025.....SUNRISE 734 AM EDT SUNSET 733 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
BJS
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