Climatological Report (Daily)
Issued by NWS Louisville, KY
Issued by NWS Louisville, KY
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CDUS43 KLMK 210631
CLILEX
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
231 AM EDT SUN SEP 21 2025
...................................
...THE LEXINGTON KY CLIMATE SUMMARY FOR SEPTEMBER 20 2025...
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 1872 TO 2025
WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST
VALUE (LST) VALUE VALUE FROM YEAR
NORMAL
...................................................................
TEMPERATURE (F)
YESTERDAY
MAXIMUM 91 337 PM 96 1940 79 12 92
MINIMUM 59 724 AM 40 1896 57 2 63
AVERAGE 75 68 7 78
PRECIPITATION (IN)
YESTERDAY 0.00 3.08 1954 0.11 -0.11 0.00
MONTH TO DATE 0.97 2.24 -1.27 0.97
SINCE SEP 1 0.97 2.24 -1.27 0.97
SINCE JAN 1 44.11 37.43 6.68 35.74
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 14 13 1 10
SINCE SEP 1 14 13 1 10
SINCE JUL 1 20 14 6 11
COOLING
YESTERDAY 10 4 6 13
MONTH TO DATE 113 132 -19 163
SINCE SEP 1 113 132 -19 163
SINCE JAN 1 1277 1220 57 1534
...................................................................
WIND (MPH)
HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION SE (130)
HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION SE (120)
AVERAGE WIND SPEED 5.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
NO SIGNIFICANT WEATHER WAS OBSERVED.
RELATIVE HUMIDITY (PERCENT)
HIGHEST 78 700 AM
LOWEST 25 400 PM
AVERAGE 52
..........................................................
THE LEXINGTON KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 97 1940
MINIMUM TEMPERATURE (F) 56 40 1875
1897
1918
SUNRISE AND SUNSET
SEPTEMBER 21 2025.....SUNRISE 726 AM EDT SUNSET 736 PM EDT
SEPTEMBER 22 2025.....SUNRISE 726 AM EDT SUNSET 735 PM EDT
- INDICATES NEGATIVE NUMBERS.
R INDICATES RECORD WAS SET OR TIED.
MM INDICATES DATA IS MISSING.
T INDICATES TRACE AMOUNT.
$$