252 CDUS43 KLSX 100732 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 229 AM CDT SAT JUN 10 2017 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR JUNE 9 2017... CLIMATE NORMAL PERIOD 1981 TO 2010 CLIMATE RECORD PERIOD 1874 TO 2017 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL .................................................................. TEMPERATURE (F) YESTERDAY MAXIMUM 88 336 PM 99 1953 83 5 91 MINIMUM 65 506 AM 47 1930 65 0 65 1913 AVERAGE 77 74 3 78 PRECIPITATION (IN) YESTERDAY 0.00 2.83 1937 0.15 -0.15 0.00 MONTH TO DATE 0.25 1.39 -1.14 0.33 SINCE JUN 1 0.25 1.39 -1.14 0.33 SINCE JAN 1 23.15 17.76 5.39 13.38 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 JUN 1 0.0 0.0 0.0 0.0 SINCE JUL 1 3.2 17.7 -14.5 10.9 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 3 -3 0 SINCE JUN 1 0 3 -3 0 SINCE JUL 1 3397 4533 -1136 3484 COOLING YESTERDAY 12 9 3 13 MONTH TO DATE 102 74 28 93 SINCE JUN 1 102 74 28 93 SINCE JAN 1 354 248 106 287 .................................................................. WIND (MPH) HIGHEST WIND SPEED 20 HIGHEST WIND DIRECTION W (270) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION W (280) AVERAGE WIND SPEED 8.3 SKY COVER AVERAGE SKY COVER 0.1 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 63 500 AM LOWEST 29 200 PM AVERAGE 46 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 100 1953 MINIMUM TEMPERATURE (F) 65 48 1972 1913 SUNRISE AND SUNSET JUNE 10 2017..........SUNRISE 536 AM CDT SUNSET 826 PM CDT JUNE 11 2017..........SUNRISE 536 AM CDT SUNSET 827 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$