410 CDUS42 KJAX 310627 CLIAMG CLIMATE REPORT NATIONAL WEATHER SERVICE JACKSONVILLE FL 127 AM EST SUN DEC 31 2017 ................................... ...THE ALMA CLIMATE SUMMARY FOR DECEMBER 30 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1948 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 57 349 PM 83 2015 61 -4 54 MINIMUM 30 356 AM 18 1961 40 -10 32 AVERAGE 44 50 -6 43 PRECIPITATION (IN) YESTERDAY 0.00 1.56 1973 0.11 -0.11 0.00 MONTH TO DATE 1.80 3.17 -1.37 4.72 SINCE DEC 1 1.80 3.17 -1.37 4.72 SINCE JAN 1 40.64 46.53 -5.89 44.49 SNOWFALL (IN) YESTERDAY 0.0 0.0 MM 0.0 0.0 0.0 MONTH TO DATE 0.0 0.1 -0.1 0.0 SINCE DEC 1 0.0 0.1 -0.1 0.0 SINCE JUL 1 0.0 0.1 -0.1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 21 15 6 22 MONTH TO DATE 350 380 -30 245 SINCE DEC 1 350 380 -30 245 SINCE JUL 1 561 624 -63 433 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 13 7 6 13 SINCE DEC 1 13 7 6 13 SINCE JAN 1 2867 2472 395 2713 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG FOG W/VISIBILITY <= 1/4 MILE RELATIVE HUMIDITY (PERCENT) HIGHEST 100 600 AM LOWEST 51 500 PM AVERAGE 76 .......................................................... THE ALMA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 61 79 2006 1951 MINIMUM TEMPERATURE (F) 40 20 1983 SUNRISE AND SUNSET DECEMBER 31 2017......SUNRISE 729 AM EST SUNSET 537 PM EST JANUARY 1 2018.......SUNRISE 729 AM EST SUNSET 538 PM EST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$