380 CDUS43 KLSX 090851 CLICOU CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 350 AM CDT FRI APR 9 2004 ................................... ...THE COLUMBIA CLIMATE SUMMARY FOR APRIL 8 2004... CLIMATE NORMAL PERIOD 1971 TO 2000 CLIMATE RECORD PERIOD 1892 TO 2004 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 64 452 PM 86 2001 64 0 39 1905 MINIMUM 45 621 AM 24 1997 40 5 31 AVERAGE 55 52 3 35 PRECIPITATION (IN) YESTERDAY 0.00 1.17 1922 0.13 -0.13 0.01 MONTH TO DATE 0.01 1.01 -1.00 0.79 SINCE MAR 1 7.26 4.22 3.04 3.60 SINCE JAN 1 10.33 8.15 2.18 5.88 SNOWFALL (IN) YESTERDAY 0.0 5.6 1938 0.1 -0.1 T MONTH TO DATE 0.0 0.8 -0.8 T SINCE MAR 1 T 4.2 -4.2 0.7 SINCE JUL 1 12.3 25.7 -13.4 18.2 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 10 13 -3 30 MONTH TO DATE 96 116 -20 115 SINCE MAR 1 651 772 -121 740 SINCE JUL 1 4534 4832 -298 5034 COOLING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 9 SINCE MAR 1 2 3 -1 9 SINCE JAN 1 2 3 -1 9 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION NW (320) HIGHEST GUST SPEED 24 HIGHEST GUST DIRECTION NW (310) AVERAGE WIND SPEED 10.9 SKY COVER POSSIBLE SUNSHINE MM AVERAGE SKY COVER 0.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. FOG RELATIVE HUMIDITY (PERCENT) HIGHEST 93 200 AM LOWEST 39 500 PM AVERAGE 66 .......................................................... THE COLUMBIA CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 64 90 1905 MINIMUM TEMPERATURE (F) 41 20 1997 SUNRISE AND SUNSET APRIL 9 2004.........SUNRISE 641 AM CDT SUNSET 741 PM CDT APRIL 10 2004.........SUNRISE 639 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. $$