963 CDUS43 KLSX 160745 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CDT WED SEP 16 2015 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 15 2015... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2015 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 85 215 PM 101 1939 81 4 78 MINIMUM 60 512 AM 45 2007 61 -1 58 1961 AVERAGE 73 71 2 68 PRECIPITATION (IN) YESTERDAY 0.00 2.05 1914 0.11 -0.11 0.03 MONTH TO DATE 2.08 1.55 0.53 4.12 SINCE SEP 1 2.08 1.55 0.53 4.12 SINCE JAN 1 41.01 29.30 11.71 33.09 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 5 4 1 27 SINCE SEP 1 5 4 1 27 SINCE JUL 1 5 5 0 27 COOLING YESTERDAY 8 7 1 3 MONTH TO DATE 201 135 66 120 SINCE SEP 1 201 135 66 120 SINCE JAN 1 1708 1534 174 1625 .................................................................. WIND (MPH) HIGHEST WIND SPEED 21 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION SE (140) AVERAGE WIND SPEED 11.0 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 500 AM LOWEST 32 200 PM AVERAGE 55 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 98 1954 1927 MINIMUM TEMPERATURE (F) 61 44 1966 SUNRISE AND SUNSET SEPTEMBER 16 2015.....SUNRISE 644 AM CDT SUNSET 708 PM CDT SEPTEMBER 17 2015.....SUNRISE 645 AM CDT SUNSET 707 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$