566 CDUS43 KLSX 100738 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 234 AM CDT TUE MAY 10 2016 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR MAY 9 2016... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2016 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 73 1137 AM 92 1934 74 -1 73 1895 MINIMUM 63 1159 PM 35 1966 55 8 65 AVERAGE 68 65 3 69 PRECIPITATION (IN) YESTERDAY 0.29 2.09 1949 0.14 0.15 0.32 MONTH TO DATE 0.34 1.29 -0.95 0.63 SINCE MAR 1 7.12 8.30 -1.18 9.05 SINCE JAN 1 8.72 12.94 -4.22 12.00 SNOWFALL (IN) YESTERDAY 0.0 0.0 2015 0.0 0.0 0.0 MONTH TO DATE 0.0 0.0 0.0 0.0 SINCE MAR 1 0.3 2.7 -2.4 0.6 SINCE JUL 1 10.9 17.7 -6.8 16.8 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 3 -3 0 MONTH TO DATE 28 34 -6 7 SINCE MAR 1 599 892 -293 737 SINCE JUL 1 3429 4490 -1061 4539 COOLING YESTERDAY 3 3 0 4 MONTH TO DATE 17 21 -4 71 SINCE MAR 1 77 67 10 96 SINCE JAN 1 77 67 10 96 .................................................................. WIND (MPH) HIGHEST WIND SPEED 26 HIGHEST WIND DIRECTION S (170) HIGHEST GUST SPEED 35 HIGHEST GUST DIRECTION S (170) AVERAGE WIND SPEED 10.2 SKY COVER AVERAGE SKY COVER 1.0 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM HEAVY RAIN RAIN LIGHT RAIN FOG HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 87 900 PM LOWEST 68 1200 AM AVERAGE 78 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 75 91 1963 1928 MINIMUM TEMPERATURE (F) 55 31 1966 SUNRISE AND SUNSET MAY 10 2016...........SUNRISE 554 AM CDT SUNSET 803 PM CDT MAY 11 2016...........SUNRISE 553 AM CDT SUNSET 804 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$