444 CDUS43 KLSX 180745 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CDT WED MAR 18 2015 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MARCH 17 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 68 1202 AM 83 2011 56 12 49 MINIMUM 41 1101 PM 10 1900 37 4 20 AVERAGE 55 47 8 35 PRECIPITATION (IN) YESTERDAY 0.00 1.34 2012 0.11 -0.11 0.00 MONTH TO DATE 1.64 1.64 0.00 1.34 SINCE MAR 1 1.64 1.64 0.00 1.34 SINCE JAN 1 4.59 6.28 -1.69 4.49 SNOWFALL (IN) YESTERDAY 0.0 2.5 1949 0.1 -0.1 0.0 MONTH TO DATE 0.6 1.7 -1.1 1.5 SINCE MAR 1 0.6 1.7 -1.1 1.5 SINCE JUL 1 16.8 16.7 0.1 28.7 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 19 -9 30 MONTH TO DATE 342 365 -23 417 SINCE MAR 1 342 365 -23 417 SINCE JUL 1 4144 3963 181 4454 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 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION NE (40) HIGHEST GUST SPEED 36 HIGHEST GUST DIRECTION NE (50) AVERAGE WIND SPEED 12.4 SKY COVER AVERAGE SKY COVER 0.4 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 71 800 AM LOWEST 38 400 PM AVERAGE 55 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 57 82 2012 MINIMUM TEMPERATURE (F) 37 6 1923 SUNRISE AND SUNSET MARCH 18 2015.........SUNRISE 708 AM CDT SUNSET 711 PM CDT MARCH 19 2015.........SUNRISE 707 AM CDT SUNSET 712 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$