898 CDUS43 KLSX 190745 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CDT FRI SEP 19 2014 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 18 2014... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2014 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 75 405 PM 97 1925 79 -4 88 MINIMUM 60 1159 PM 42 1973 60 0 67 AVERAGE 68 69 -1 78 PRECIPITATION (IN) YESTERDAY 0.00 1.04 2001 0.10 -0.10 0.17 MONTH TO DATE 4.20 1.85 2.35 2.43 SINCE SEP 1 4.20 1.85 2.35 2.43 SINCE JAN 1 33.17 29.60 3.57 37.04 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 36 7 29 0 SINCE SEP 1 36 7 29 0 SINCE JUL 1 36 8 28 0 COOLING YESTERDAY 3 6 -3 13 MONTH TO DATE 123 153 -30 209 SINCE SEP 1 123 153 -30 209 SINCE JAN 1 1628 1552 76 1595 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 18 HIGHEST GUST DIRECTION E (90) AVERAGE WIND SPEED 6.5 SKY COVER AVERAGE SKY COVER 0.6 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 1200 AM LOWEST 46 400 PM AVERAGE 62 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 96 1955 1931 1925 MINIMUM TEMPERATURE (F) 59 42 1938 SUNRISE AND SUNSET SEPTEMBER 19 2014.....SUNRISE 647 AM CDT SUNSET 703 PM CDT SEPTEMBER 20 2014.....SUNRISE 647 AM CDT SUNSET 702 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$