CDUS43 KLSX 020829 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 229 AM CST WED DEC 02 2020 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR DECEMBER 1 2020... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2020 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 42 314 PM 73 1970 47 -5 48 MINIMUM 22 614 AM 4 1876 31 -9 34 AVERAGE 32 39 -7 41 PRECIPITATION (IN) YESTERDAY 0.00 1.26 1878 0.11 -0.11 0.01 MONTH TO DATE 0.00 0.11 -0.11 0.01 SINCE DEC 1 0.00 0.11 -0.11 0.01 SINCE JAN 1 48.40 38.23 10.17 52.14 SNOWFALL (IN) YESTERDAY 0.0 3.5 1937 0.1 -0.1 T MONTH TO DATE 0.0 0.1 -0.1 T SINCE DEC 1 0.0 0.1 -0.1 T SINCE JUL 1 T 0.8 -0.8 1.5 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 33 26 7 24 MONTH TO DATE 33 26 7 24 SINCE DEC 1 33 26 7 24 SINCE JUL 1 778 852 -74 991 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 0 0 0 0 SINCE JAN 1 1764 1646 118 1897 ................................................................... WIND (MPH) HIGHEST WIND SPEED 12 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 16 HIGHEST GUST DIRECTION W (270) AVERAGE WIND SPEED 4.0 SKY COVER AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 78 500 AM LOWEST 34 300 PM AVERAGE 56 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 47 75 2012 MINIMUM TEMPERATURE (F) 31 4 1886 SUNRISE AND SUNSET DECEMBER 2 2020......SUNRISE 702 AM CST SUNSET 440 PM CST DECEMBER 3 2020......SUNRISE 703 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. $$