Climatological Report (Daily)
Issued by NWS Louisville, KY
Issued by NWS Louisville, KY
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791
CDUS43 KLMK 080627
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
227 AM EDT TUE SEP 08 2026
...................................
...THE LOUISVILLE KY CLIMATE SUMMARY FOR SEPTEMBER 7 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 87 510 PM 101 1899 85 2 74
MINIMUM 62 643 AM 46 1962 65 -3 53
1988
AVERAGE 75 75 0 64
PRECIPITATION (IN)
YESTERDAY 0.00 1.78 1917 0.10 -0.10 0.00
MONTH TO DATE 0.23 0.71 -0.48 0.76
SINCE SEP 1 0.23 0.71 -0.48 0.76
SINCE JAN 1 36.79 34.12 2.67 39.73
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 1
MONTH TO DATE 0 0 0 1
SINCE SEP 1 0 0 0 1
SINCE JUL 1 0 0 0 1
COOLING
YESTERDAY 10 10 0 0
MONTH TO DATE 136 77 59 38
SINCE SEP 1 136 77 59 38
SINCE JAN 1 1698 1531 167 1620
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION NE (60)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION NE (40)
AVERAGE WIND SPEED 6.0
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 90 700 AM
LOWEST 36 300 PM
AVERAGE 63
..........................................................
THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 85 99 1900
1939
MINIMUM TEMPERATURE (F) 65 46 1956
SUNRISE AND SUNSET
SEPTEMBER 8 2026.....SUNRISE 719 AM EDT SUNSET 802 PM EDT
SEPTEMBER 9 2026.....SUNRISE 720 AM EDT SUNSET 800 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$
BJS