491 CDUS43 KLSX 090730 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 130 AM CST THU MAR 9 2017 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 8 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 68 342 PM 82 1974 53 15 75 MINIMUM 41 525 AM 4 1943 34 7 63 AVERAGE 55 43 12 69 PRECIPITATION (IN) YESTERDAY 0.00 2.27 1909 0.10 -0.10 0.07 MONTH TO DATE 0.98 0.72 0.26 0.17 SINCE MAR 1 0.98 0.72 0.26 0.17 SINCE JAN 1 3.27 5.36 -2.09 1.77 SNOWFALL (IN) YESTERDAY 0.0 4.0 1960 0.1 -0.1 0.0 MONTH TO DATE T 0.9 -0.9 T SINCE MAR 1 T 0.9 -0.9 T SINCE JUL 1 1.4 15.9 -14.5 10.6 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 22 -12 0 MONTH TO DATE 105 185 -80 138 SINCE MAR 1 105 185 -80 138 SINCE JUL 1 2838 3783 -945 2968 COOLING YESTERDAY 0 0 0 4 MONTH TO DATE 0 0 0 5 SINCE MAR 1 0 0 0 5 SINCE JAN 1 2 0 2 5 .................................................................. WIND (MPH) HIGHEST WIND SPEED 25 HIGHEST WIND DIRECTION SW (230) HIGHEST GUST SPEED 33 HIGHEST GUST DIRECTION W (260) AVERAGE WIND SPEED 9.3 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 39 1000 PM LOWEST 15 100 PM AVERAGE 27 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 53 80 1925 MINIMUM TEMPERATURE (F) 34 9 1932 SUNRISE AND SUNSET MARCH 9 2017.........SUNRISE 622 AM CST SUNSET 603 PM CST MARCH 10 2017.........SUNRISE 620 AM CST SUNSET 604 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$