139 CDUS44 KEWX 130730 CLISAT CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX 128 AM CST MON DEC 13 2010 ................................... ...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 12 2010... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1886 TO 2010 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 60 329 PM 84 1996 65 -5 55 1973 1901 MINIMUM 34 1159 PM 18 1957 41 -7 45 AVERAGE 47 53 -6 50 PRECIPITATION (IN) YESTERDAY 0.00 2.59 1891 0.06 -0.06 0.04 MONTH TO DATE T 0.82 -0.82 0.92 SINCE DEC 1 T 0.82 -0.82 0.92 SINCE JAN 1 36.76 31.78 4.98 29.69 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 18 12 6 15 MONTH TO DATE 147 133 14 248 SINCE DEC 1 147 133 14 248 SINCE JUL 1 318 365 -47 442 COOLING YESTERDAY 0 1 -1 0 MONTH TO DATE 2 12 -10 0 SINCE DEC 1 2 12 -10 0 SINCE JAN 1 3120 3035 85 3600 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION N (350) AVERAGE WIND SPEED 10.3 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 44 1000 PM LOWEST 13 400 PM AVERAGE 29 .......................................................... THE SAN ANTONIO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 83 1921 1896 MINIMUM TEMPERATURE (F) 41 19 1966 SUNRISE AND SUNSET DECEMBER 13 2010......SUNRISE 720 AM CST SUNSET 536 PM CST DECEMBER 14 2010......SUNRISE 720 AM CST SUNSET 537 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$