411 CDUS43 KLSX 250851 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 350 AM CDT FRI SEP 25 2015 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 24 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 85 310 PM 94 1891 77 8 79 1881 MINIMUM 60 346 AM 37 1942 57 3 53 AVERAGE 73 67 6 66 PRECIPITATION (IN) YESTERDAY 0.00 2.57 1941 0.12 -0.12 0.00 MONTH TO DATE 2.08 2.49 -0.41 4.20 SINCE SEP 1 2.08 2.49 -0.41 4.20 SINCE JAN 1 41.01 30.24 10.77 33.17 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 2 -2 0 MONTH TO DATE 5 19 -14 39 SINCE SEP 1 5 19 -14 39 SINCE JUL 1 5 20 -15 39 COOLING YESTERDAY 8 4 4 1 MONTH TO DATE 277 182 95 141 SINCE SEP 1 277 182 95 141 SINCE JAN 1 1784 1581 203 1646 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION E (90) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION E (100) AVERAGE WIND SPEED 2.6 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 400 AM LOWEST 34 1200 PM AVERAGE 56 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 76 92 1900 1881 MINIMUM TEMPERATURE (F) 56 39 1942 SUNRISE AND SUNSET SEPTEMBER 25 2015.....SUNRISE 652 AM CDT SUNSET 654 PM CDT SEPTEMBER 26 2015.....SUNRISE 653 AM CDT SUNSET 652 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$