758 CDUS43 KLSX 090730 CLICOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 230 AM CDT TUE SEP 9 2014 ................................... ...THE COLUMBIA ASOS CLIMATE SUMMARY FOR SEPTEMBER 8 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 82 402 PM 103 1947 82 0 88 MINIMUM 56 618 AM 43 1986 60 -4 71 1898 AVERAGE 69 71 -2 80 PRECIPITATION (IN) YESTERDAY 0.00 2.80 1984 0.12 -0.12 0.54 MONTH TO DATE 5.52 1.04 4.48 0.54 SINCE SEP 1 5.52 1.04 4.48 0.54 SINCE JAN 1 29.81 30.79 -0.98 33.63 SNOWFALL (IN) YESTERDAY 0.0 0.0 2013 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE SEP 1 0.0 0.0 0.0 0.0 SINCE JUL 1 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 1 -1 0 MONTH TO DATE 0 2 -2 0 SINCE SEP 1 0 2 -2 0 SINCE JUL 1 0 4 -4 0 COOLING YESTERDAY 4 7 -3 15 MONTH TO DATE 61 61 0 89 SINCE SEP 1 61 61 0 89 SINCE JAN 1 1171 1144 27 1156 .................................................................. WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 20 HIGHEST GUST DIRECTION S (160) AVERAGE WIND SPEED 7.8 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 93 LOWEST 62 AVERAGE 78 .......................................................... THE COLUMBIA ASOS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 82 99 1925 1897 MINIMUM TEMPERATURE (F) 60 44 1943 SUNRISE AND SUNSET SEPTEMBER 9 2014.....SUNRISE 645 AM CDT SUNSET 727 PM CDT SEPTEMBER 10 2014.....SUNRISE 646 AM CDT SUNSET 725 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$