574 CDUS43 KLMK 290631 CLISDF CLIMATE REPORT NATIONAL WEATHER SERVICE LOUISVILLE KY 130 AM EST FRI DEC 29 2017 ................................... ...THE LOUISVILLE KY CLIMATE SUMMARY FOR DECEMBER 28 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1871 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 26 333 PM 68 2015 43 -17 54 1982 MINIMUM 11 109 AM -3 1924 28 -17 28 AVERAGE 19 35 -16 41 PRECIPITATION (IN) YESTERDAY 0.00 1.71 1874 0.13 -0.13 0.09 MONTH TO DATE 2.73 3.49 -0.76 5.23 SINCE DEC 1 2.73 3.49 -0.76 5.23 SINCE JAN 1 44.56 44.57 -0.01 43.48 SNOWFALL (IN) YESTERDAY 0.0 4.0 1915 0.1 -0.1 0.0 MONTH TO DATE 0.2 2.3 -2.1 0.1 SINCE DEC 1 0.2 2.3 -2.1 0.1 SINCE JUL 1 0.2 2.5 -2.3 0.1 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 46 30 16 24 MONTH TO DATE 731 752 -21 756 SINCE DEC 1 731 752 -21 756 SINCE JUL 1 1397 1487 -90 1223 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 1 SINCE DEC 1 0 0 0 1 SINCE JAN 1 1789 1613 176 2083 .................................................................. WIND (MPH) HIGHEST WIND SPEED 16 HIGHEST WIND DIRECTION E (80) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 5.5 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 67 500 AM LOWEST 36 400 PM AVERAGE 52 .......................................................... THE LOUISVILLE KY CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 43 69 1984 MINIMUM TEMPERATURE (F) 28 -7 1880 SUNRISE AND SUNSET DECEMBER 29 2017......SUNRISE 759 AM EST SUNSET 531 PM EST DECEMBER 30 2017......SUNRISE 759 AM EST SUNSET 532 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$