546 CDUS43 KLSX 101312 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 711 AM CST SAT MAR 10 2018 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 9 2018... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2018 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 51 325 PM 80 1925 53 -2 74 MINIMUM 25 425 AM 9 1932 34 -9 43 1877 AVERAGE 38 44 -6 59 PRECIPITATION (IN) YESTERDAY T 1.33 1964 0.09 -0.09 0.15 MONTH TO DATE 0.93 0.81 0.12 1.13 SINCE MAR 1 0.93 0.81 0.12 1.13 SINCE JAN 1 7.41 5.45 1.96 3.42 SNOWFALL (IN) YESTERDAY T 10.0 1958 0.1 -0.1 0.0 MONTH TO DATE 0.2 1.0 -0.8 T SINCE MAR 1 0.2 1.0 -0.8 T SINCE JUL 1 5.7 16.0 -10.3 1.4 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 27 21 6 6 MONTH TO DATE 214 206 8 111 SINCE MAR 1 214 206 8 111 SINCE JUL 1 3685 3804 -119 2844 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE MAR 1 0 0 0 0 SINCE JAN 1 0 0 0 2 .................................................................. WIND (MPH) HIGHEST WIND SPEED 17 HIGHEST WIND DIRECTION E (70) HIGHEST GUST SPEED 22 HIGHEST GUST DIRECTION E (70) AVERAGE WIND SPEED 9.1 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT SNOW RELATIVE HUMIDITY (PERCENT) HIGHEST 81 400 AM LOWEST 36 100 PM AVERAGE 59 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 54 86 1955 MINIMUM TEMPERATURE (F) 35 8 1934 SUNRISE AND SUNSET MARCH 10 2018.........SUNRISE 620 AM CST SUNSET 604 PM CST MARCH 11 2018.........SUNRISE 719 AM CDT SUNSET 705 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$