636
CDUS43 KLMK 200629
CLISDF
CLIMATE REPORT
NATIONAL WEATHER SERVICE LOUISVILLE KY
229 AM EDT WED MAY 20 2026
...............................
..THE LOUISVILLE KY CLIMATE SUMMARY FOR MAY 19 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 91 316 PM 93 1951 78 13 83
MINIMUM 69 527 AM 35 2002 60 9 59
AVERAGE 80 69 11 71
PRECIPITATION (IN)
YESTERDAY 0.39 2.22 2005 0.17 0.22 0.00
MONTH TO DATE 1.51 3.40 -1.89 2.22
SINCE MAR 1 10.26 12.80 -2.54 16.21
SINCE JAN 1 13.18 19.60 -6.42 26.38
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 MAR 1 0.5 2.2 -1.7 T
SINCE JUL 1 18.8 13.4 5.4 22.7
SNOW DEPTH 0
DEGREE DAYS
HEATING
YESTERDAY 0 2 -2 0
MONTH TO DATE 76 48 28 36
SINCE MAR 1 469 794 -325 584
SINCE JUL 1 3688 3922 -234 3497
COOLING
YESTERDAY 15 6 9 6
MONTH TO DATE 62 79 -17 83
SINCE MAR 1 233 131 102 184
SINCE JAN 1 233 132 101 184
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WIND (MPH)
HIGHEST WIND SPEED 29 HIGHEST WIND DIRECTION SW (240)
HIGHEST GUST SPEED 38 HIGHEST GUST DIRECTION W (260)
AVERAGE WIND SPEED 9.5
SKY COVER
POSSIBLE SUNSHINE MM
AVERAGE SKY COVER 0.8
WEATHER CONDITIONS
THE FOLLOWING WEATHER WAS RECORDED YESTERDAY.
THUNDERSTORM
HEAVY RAIN
RAIN
LIGHT RAIN
RELATIVE HUMIDITY (PERCENT)
HIGHEST 93 1200 AM
LOWEST 45 300 PM
AVERAGE 69
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THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY
NORMAL RECORD YEAR
MAXIMUM TEMPERATURE (F) 79 91 1934
2018
2022
MINIMUM TEMPERATURE (F) 60 38 1894
SUNRISE AND SUNSET
MAY 20 2026...........SUNRISE 628 AM EDT SUNSET 851 PM EDT
MAY 21 2026...........SUNRISE 627 AM EDT SUNSET 852 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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