291 CDUS43 KLSX 160745 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CDT TUE APR 16 2013 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 15 2013... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2013 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 71 515 PM 89 2002 67 4 78 MINIMUM 50 1147 PM 27 1928 47 3 58 AVERAGE 61 57 4 68 PRECIPITATION (IN) YESTERDAY 0.45 1.83 1939 0.12 0.33 0.92 MONTH TO DATE 1.59 1.79 -0.20 5.09 SINCE MAR 1 6.54 5.11 1.43 8.42 SINCE JAN 1 12.93 9.75 3.18 12.77 SNOWFALL (IN) YESTERDAY 0.0 T 1993 0.0 0.0 0.0 MONTH TO DATE T 0.3 -0.3 0.0 SINCE MAR 1 14.3 2.6 11.7 T SINCE JUL 1 27.9 17.6 10.3 6.3 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 4 9 -5 0 MONTH TO DATE 154 169 -15 109 SINCE MAR 1 907 757 150 300 SINCE JUL 1 4224 4355 -131 3202 COOLING YESTERDAY 0 1 -1 3 MONTH TO DATE 21 15 6 36 SINCE MAR 1 21 22 -1 116 SINCE JAN 1 21 22 -1 116 .................................................................. WIND (MPH) HIGHEST WIND SPEED 32 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 41 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 9.5 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RAIN LIGHT RAIN FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 800 AM LOWEST 63 1200 AM AVERAGE 78 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 68 90 2002 MINIMUM TEMPERATURE (F) 47 25 1875 SUNRISE AND SUNSET APRIL 16 2013.........SUNRISE 623 AM CDT SUNSET 740 PM CDT APRIL 17 2013.........SUNRISE 622 AM CDT SUNSET 741 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$