437 CDUS43 KLSX 070730 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 130 AM CST MON DEC 7 2015 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 6 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 52 1256 PM 72 1998 45 7 43 1980 MINIMUM 32 617 AM 3 1977 29 3 33 AVERAGE 42 37 5 38 PRECIPITATION (IN) YESTERDAY T 1.59 1956 0.10 -0.10 T MONTH TO DATE 0.01 0.61 -0.60 1.46 SINCE DEC 1 0.01 0.61 -0.60 1.46 SINCE JAN 1 49.51 38.73 10.78 42.17 SNOWFALL (IN) YESTERDAY 0.0 2.3 1950 0.1 -0.1 0.0 MONTH TO DATE T 0.6 -0.6 0.1 SINCE DEC 1 T 0.6 -0.6 0.1 SINCE JUL 1 T 1.3 -1.3 3.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 23 28 -5 27 MONTH TO DATE 138 160 -22 167 SINCE DEC 1 138 160 -22 167 SINCE JUL 1 700 986 -286 1124 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1873 1646 227 1732 .................................................................. WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION W (260) HIGHEST GUST SPEED 17 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 5.7 SKY COVER AVERAGE SKY COVER 0.8 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 82 200 AM LOWEST 50 1100 AM AVERAGE 66 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 45 73 1966 MINIMUM TEMPERATURE (F) 29 -6 1882 SUNRISE AND SUNSET DECEMBER 7 2015......SUNRISE 706 AM CST SUNSET 440 PM CST DECEMBER 8 2015......SUNRISE 707 AM CST SUNSET 440 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$