151 CDUS44 KEWX 180721 CLISAT CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX 121 AM CST SUN DEC 18 2011 ................................... ...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 17 2011... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1886 TO 2011 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 403 PM 82 1990 64 -4 57 MINIMUM 49 842 AM 19 1972 41 8 41 AVERAGE 55 52 3 49 PRECIPITATION (IN) YESTERDAY 0.00 0.86 1934 0.06 -0.06 0.00 MONTH TO DATE 1.67 1.02 0.65 T SINCE DEC 1 1.67 1.02 0.65 T SINCE JAN 1 16.41 31.38 -14.97 36.76 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE 0.0 SINCE DEC 1 0.0 SINCE JUL 1 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 13 -3 16 MONTH TO DATE 182 199 -17 206 SINCE DEC 1 182 199 -17 206 SINCE JUL 1 367 410 -43 377 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 10 7 3 2 SINCE DEC 1 10 7 3 2 SINCE JAN 1 3994 3124 870 3120 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION N (10) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION N (20) AVERAGE WIND SPEED 6.3 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 59 1200 AM LOWEST 36 400 PM AVERAGE 48 .......................................................... THE SAN ANTONIO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 81 2006 1955 MINIMUM TEMPERATURE (F) 41 22 1996 SUNRISE AND SUNSET DECEMBER 18 2011......SUNRISE 723 AM CST SUNSET 538 PM CST DECEMBER 19 2011......SUNRISE 723 AM CST SUNSET 539 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$