552 CDUS43 KLSX 180748 CLICOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 147 AM CST TUE FEB 18 2014 ................................... ...THE COLUMBIA ASOS CLIMATE SUMMARY FOR FEBRUARY 17 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1890 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 46 523 PM 74 2011 45 1 56 MINIMUM 30 510 AM -15 1903 25 5 28 AVERAGE 38 35 3 42 PRECIPITATION (IN) YESTERDAY 0.14 1.11 2008 0.08 0.06 0.00 MONTH TO DATE 1.29 1.31 -0.02 0.74 SINCE DEC 1 3.90 5.67 -1.77 4.76 SINCE JAN 1 2.19 3.23 -1.04 3.12 SNOWFALL (IN) YESTERDAY 0.0 1.5 1936 0.2 -0.2 0.0 MONTH TO DATE 7.4 3.1 4.3 0.0 SINCE DEC 1 17.3 13.6 3.7 4.2 SINCE JUL 1 17.3 14.5 2.8 4.2 SNOW DEPTH 3 DEGREE DAYS HEATING YESTERDAY 27 30 -3 23 MONTH TO DATE 782 549 233 471 SINCE DEC 1 3093 2653 440 2232 SINCE JUL 1 4100 3638 462 3199 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 1 SINCE JAN 1 0 0 0 1 .................................................................. WIND (MPH) HIGHEST WIND SPEED 28 HIGHEST WIND DIRECTION NW (300) HIGHEST GUST SPEED 37 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 12.9 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LT FREEZING RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 96 LOWEST 53 AVERAGE 75 .......................................................... THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 71 1930 MINIMUM TEMPERATURE (F) 26 -10 1936 SUNRISE AND SUNSET FEBRUARY 18 2014......SUNRISE 656 AM CST SUNSET 550 PM CST FEBRUARY 19 2014......SUNRISE 655 AM CST SUNSET 551 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$