202
CDUS43 KLMK 180628
CLILOU
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
228 AM EDT THU SEP 18 2025
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..THE LOUISVILLE BOWMAN KY CLIMATE SUMMARY FOR SEPTEMBER 17 2025
CLIMATE NORMAL PERIOD 1991 TO 2020
CLIMATE RECORD PERIOD 9999 TO 9999
WEATHER ITEM OBSERVED TIME NORMAL DEPARTURE LAST
VALUE (LST) VALUE FROM YEAR
NORMAL
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TEMPERATURE (F)
YESTERDAY
MAXIMUM 90 407 PM 81 9 81
MINIMUM 58 546 AM 59 -1 56
AVERAGE 74 70 4 69
PRECIPITATION (IN)
YESTERDAY 0.00 0.11 -0.11 0.00
MONTH TO DATE 0.56 1.97 -1.41 1.86
SINCE SEP 1 0.56 1.97 -1.41 1.86
SINCE JAN 1 36.04 35.51 0.53 33.81
DEGREE DAYS
HEATING
YESTERDAY 0 1 -1 0
MONTH TO DATE 6 4 2 13
SINCE SEP 1 6 4 2 13
SINCE JUL 1 9 4 5 14
COOLING
YESTERDAY 9 6 3 4
MONTH TO DATE 95 138 -43 123
SINCE SEP 1 95 138 -43 123
SINCE JAN 1 1420 1447 -27 1397
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WIND (MPH)
HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION E (70)
HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (110)
AVERAGE WIND SPEED 1.7
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.1
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
FOG
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 600 AM
LOWEST 30 500 PM
AVERAGE 62
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THE LOUISVILLE BOWMAN KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 80 MM MM
MINIMUM TEMPERATURE (F) 59 MM MM
SUNRISE AND SUNSET
SEPTEMBER 18 2025.....SUNRISE 727 AM EDT SUNSET 745 PM EDT
SEPTEMBER 19 2025.....SUNRISE 728 AM EDT SUNSET 744 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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