282 CDUS43 KLSX 210745 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CDT TUE APR 21 2015 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR APRIL 20 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 58 232 PM 89 1987 69 -11 83 MINIMUM 48 1159 PM 28 1904 49 -1 52 AVERAGE 53 59 -6 68 PRECIPITATION (IN) YESTERDAY T 1.84 1966 0.13 -0.13 0.00 MONTH TO DATE 5.13 2.41 2.72 6.05 SINCE MAR 1 8.13 5.73 2.40 7.60 SINCE JAN 1 11.08 10.37 0.71 10.75 SNOWFALL (IN) YESTERDAY 0.0 5.5 1904 0.1 -0.1 0.0 MONTH TO DATE 0.0 0.4 -0.4 T SINCE MAR 1 0.6 2.7 -2.1 1.6 SINCE JUL 1 16.8 17.7 -0.9 28.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 12 8 4 0 MONTH TO DATE 79 210 -131 191 SINCE MAR 1 648 798 -150 881 SINCE JUL 1 4450 4396 54 4918 COOLING YESTERDAY 0 2 -2 3 MONTH TO DATE 25 22 3 16 SINCE MAR 1 25 29 -4 16 SINCE JAN 1 25 29 -4 16 .................................................................. WIND (MPH) HIGHEST WIND SPEED 30 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 39 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 16.1 SKY COVER AVERAGE SKY COVER 0.7 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN RELATIVE HUMIDITY (PERCENT) HIGHEST 72 1200 AM LOWEST 35 700 PM AVERAGE 54 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 69 89 1965 1902 MINIMUM TEMPERATURE (F) 49 32 1904 SUNRISE AND SUNSET APRIL 21 2015.........SUNRISE 617 AM CDT SUNSET 744 PM CDT APRIL 22 2015.........SUNRISE 616 AM CDT SUNSET 745 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$