829 CDUS44 KEWX 170931 CLISAT CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO 331 AM CST SUN DEC 17 2023 ................................... ...THE SAN ANTONIO CLIMATE SUMMARY FOR DECEMBER 16 2023... CLIMATE NORMAL PERIOD: 1991 TO 2020 CLIMATE RECORD PERIOD: 1886 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 68 3:53 PM 81 1980 65 3 69 MINIMUM 42 11:59 PM 17 1989 42 0 42 AVERAGE 55 53 2 56 PRECIPITATION (IN) YESTERDAY 0.00 0.92 2017 0.07 -0.07 0.00 MONTH TO DATE 0.35 1.06 -0.71 0.17 SINCE DEC 1 0.35 1.06 -0.71 0.17 SINCE JAN 1 19.25 31.44 -12.19 11.21 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 12 -2 9 MONTH TO DATE 113 175 -62 69 SINCE DEC 1 113 175 -62 69 SINCE JUL 1 322 396 -74 303 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 1 8 -7 54 SINCE DEC 1 1 8 -7 54 SINCE JAN 1 3959 3140 819 4003 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION N (360) HIGHEST GUST SPEED 27 HIGHEST GUST DIRECTION N (10) AVERAGE WIND SPEED 7.5 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 90 4:00 AM LOWEST 32 5:00 PM AVERAGE 61 .......................................................... THE SAN ANTONIO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 82 1990 MINIMUM TEMPERATURE (F) 42 19 1972 SUNRISE AND SUNSET DECEMBER 17 2023......SUNRISE 7:22 AM CST SUNSET 5:38 PM CST DECEMBER 18 2023......SUNRISE 7:23 AM CST SUNSET 5:38 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$