953 CDUS43 KLSX 030727 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 227 AM CDT THU AUG 3 2017 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR AUGUST 2 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 90 332 PM 105 1901 89 1 87 MINIMUM 71 523 AM 56 1927 71 0 73 1875 AVERAGE 81 80 1 80 PRECIPITATION (IN) YESTERDAY 0.00 1.13 1995 0.11 -0.11 0.16 MONTH TO DATE 0.00 0.23 -0.23 0.47 SINCE JUN 1 4.10 8.62 -4.52 10.13 SINCE JAN 1 27.00 24.99 2.01 23.18 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 0.0 0.0 0.0 0.0 SNOW DEPTH 0 DEGREE DAYS HEATING YESTERDAY 0 0 0 0 MONTH TO DATE 0 0 0 0 SINCE JUN 1 0 5 -5 0 SINCE JUL 1 0 0 0 0 COOLING YESTERDAY 16 15 1 15 MONTH TO DATE 34 30 4 31 SINCE JUN 1 1046 831 215 1048 SINCE JAN 1 1298 1005 293 1242 .................................................................. WIND (MPH) HIGHEST WIND SPEED 13 HIGHEST WIND DIRECTION S (160) HIGHEST GUST SPEED 15 HIGHEST GUST DIRECTION SE (150) AVERAGE WIND SPEED 5.7 SKY COVER AVERAGE SKY COVER 0.5 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. THUNDERSTORM RELATIVE HUMIDITY (PERCENT) HIGHEST 79 200 AM LOWEST 41 300 PM AVERAGE 60 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 89 104 1964 1930 MINIMUM TEMPERATURE (F) 71 53 1927 SUNRISE AND SUNSET AUGUST 3 2017........SUNRISE 605 AM CDT SUNSET 810 PM CDT AUGUST 4 2017........SUNRISE 606 AM CDT SUNSET 809 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$