432 CDUS43 KLMK 310627 CLISDF CLIMATE REPORT NATIONAL WEATHER SERVICE LOUISVILLE KY 127 AM EST SUN DEC 31 2023 ................................... ...THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 30 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1871 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 42 600 PM 71 1875 44 -2 68 MINIMUM 37 1151 PM -3 1880 30 7 56 AVERAGE 40 37 3 62 PRECIPITATION (IN) YESTERDAY 0.01 3.44 1932 0.13 -0.12 0.05 MONTH TO DATE 1.86 4.01 -2.15 2.96 SINCE DEC 1 1.86 4.01 -2.15 2.96 SINCE JAN 1 41.09 48.22 -7.13 42.72 SNOWFALL (IN) YESTERDAY 0.0 5.9 1895 0.1 -0.1 0.0 MONTH TO DATE 0.1 2.1 -2.0 3.2 SINCE DEC 1 0.1 2.1 -2.0 3.2 SINCE JUL 1 0.1 2.5 -2.4 4.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 25 28 -3 3 MONTH TO DATE 584 759 -175 773 SINCE DEC 1 584 759 -175 773 SINCE JUL 1 1173 1478 -305 1482 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1726 1743 -17 1899 ................................................................... WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 23 HIGHEST GUST DIRECTION W (250) AVERAGE WIND SPEED 10.0 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 89 900 AM LOWEST 64 500 PM AVERAGE 77 .......................................................... THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 44 74 1875 MINIMUM TEMPERATURE (F) 29 1 1876 SUNRISE AND SUNSET DECEMBER 31 2023......SUNRISE 759 AM EST SUNSET 533 PM EST JANUARY 1 2024.......SUNRISE 759 AM EST SUNSET 533 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$