916 CDUS44 KEWX 180819 CLIAUS CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX 218 AM CST MON DEC 18 2017 ................................... ...THE AUSTIN BERGSTROM CLIMATE SUMMARY FOR DECEMBER 17 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1943 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 57 402 PM 85 1990 63 -6 79 MINIMUM 45 637 AM 21 1972 37 8 37 AVERAGE 51 50 1 58 PRECIPITATION (IN) YESTERDAY T 0.50 2009 0.06 -0.06 0.03 1949 MONTH TO DATE 2.68 1.19 1.49 3.06 SINCE DEC 1 2.68 1.19 1.49 3.06 SINCE JAN 1 40.55 33.62 6.93 53.81 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 1.3 SINCE DEC 1 1.3 SINCE JUL 1 1.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 14 15 -1 7 MONTH TO DATE 235 240 -5 231 SINCE DEC 1 235 240 -5 231 SINCE JUL 1 442 525 -83 325 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 12 5 7 0 SINCE DEC 1 12 5 7 0 SINCE JAN 1 3362 2746 616 3082 .................................................................. WIND (MPH) HIGHEST WIND SPEED 9 HIGHEST WIND DIRECTION S (190) HIGHEST GUST SPEED 13 HIGHEST GUST DIRECTION SE (120) AVERAGE WIND SPEED 4.2 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 100 AM LOWEST 77 200 PM AVERAGE 89 .......................................................... THE AUSTIN BERGSTROM CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 81 2012 MINIMUM TEMPERATURE (F) 37 25 2003 1997 1979 SUNRISE AND SUNSET DECEMBER 18 2017......SUNRISE 721 AM CST SUNSET 534 PM CST DECEMBER 19 2017......SUNRISE 722 AM CST SUNSET 534 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$