769 CDUS43 KLSX 280845 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 245 AM CST THU FEB 28 2013 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR FEBRUARY 27 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 36 327 PM 79 1981 49 -13 53 MINIMUM 32 1159 PM -8 1934 31 1 39 AVERAGE 34 40 -6 46 PRECIPITATION (IN) YESTERDAY 0.06 0.99 1889 0.08 -0.02 0.00 MONTH TO DATE 3.24 2.16 1.08 1.99 SINCE DEC 1 8.36 7.40 0.96 7.45 SINCE JAN 1 6.36 4.56 1.80 4.33 SNOWFALL (IN) YESTERDAY 0.5 4.5 1984 0.2 0.3 0.0 MONTH TO DATE 10.2 4.2 6.0 2.5 SINCE DEC 1 13.2 14.2 -1.0 6.3 SINCE JUL 1 13.2 14.9 -1.7 6.3 SNOW DEPTH T DEGREE DAYS HEATING YESTERDAY 31 25 6 19 MONTH TO DATE 784 780 4 653 SINCE DEC 1 2407 2748 -341 2222 SINCE JUL 1 3286 3574 -288 2878 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE DEC 1 8 0 8 0 SINCE JAN 1 0 0 0 0 .................................................................. WIND (MPH) HIGHEST WIND SPEED 22 HIGHEST WIND DIRECTION W (280) HIGHEST GUST SPEED 28 HIGHEST GUST DIRECTION W (290) AVERAGE WIND SPEED 14.8 SKY COVER AVERAGE SKY COVER 0.9 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. LIGHT RAIN LIGHT SNOW FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 89 200 AM LOWEST 75 400 PM AVERAGE 82 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 50 80 1972 MINIMUM TEMPERATURE (F) 31 4 1890 SUNRISE AND SUNSET FEBRUARY 28 2013......SUNRISE 635 AM CST SUNSET 554 PM CST MARCH 1 2013.........SUNRISE 633 AM CST SUNSET 555 PM CST - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$