917 CDUS44 KEWX 180819 CLIDRT CLIMATE REPORT NATIONAL WEATHER SERVICE AUSTIN/SAN ANTONIO, TX 218 AM CST MON DEC 18 2017 ................................... ...THE DEL RIO CLIMATE SUMMARY FOR DECEMBER 17 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1906 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 51 339 PM 81 1916 64 -13 75 MINIMUM 45 838 AM 24 1932 40 5 39 AVERAGE 48 52 -4 57 PRECIPITATION (IN) YESTERDAY 0.00 0.14 1987 0.02 -0.02 0.00 MONTH TO DATE 1.66 0.33 1.33 2.37 SINCE DEC 1 1.66 0.33 1.33 2.37 SINCE JAN 1 24.34 19.20 5.14 32.36 SNOWFALL (IN) YESTERDAY 0.0 MONTH TO DATE T SINCE DEC 1 T SINCE JUL 1 T DEGREE DAYS HEATING YESTERDAY 17 13 4 8 MONTH TO DATE 208 203 5 201 SINCE DEC 1 208 203 5 201 SINCE JUL 1 359 400 -41 270 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 10 0 10 0 SINCE DEC 1 10 0 10 0 SINCE JAN 1 3579 3372 207 3579 .................................................................. WIND (MPH) HIGHEST WIND SPEED 10 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 14 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 3.5 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 100 1200 AM LOWEST 86 200 PM AVERAGE 93 .......................................................... THE DEL RIO CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 63 85 2012 MINIMUM TEMPERATURE (F) 40 24 1996 SUNRISE AND SUNSET DECEMBER 18 2017......SUNRISE 732 AM CST SUNSET 548 PM CST DECEMBER 19 2017......SUNRISE 733 AM CST SUNSET 549 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$