084 CDUS43 KLSX 080738 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 238 AM CDT FRI SEP 08 2023 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 7 2023... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2023 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 82 229 PM 101 1939 84 -2 84 MINIMUM 62 547 AM 46 1956 64 -2 65 AVERAGE 72 74 -2 75 PRECIPITATION (IN) YESTERDAY 0.00 2.52 1972 0.11 -0.11 0.00 MONTH TO DATE 0.16 0.74 -0.58 0.87 SINCE SEP 1 0.16 0.74 -0.58 0.87 SINCE JAN 1 25.16 30.41 -5.25 39.99 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 SEP 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 SEP 1 0 0 0 0 SINCE JUL 1 0 1 -1 0 COOLING YESTERDAY 7 9 -2 10 MONTH TO DATE 91 71 20 69 SINCE SEP 1 91 71 20 69 SINCE JAN 1 1661 1521 140 1763 ................................................................... WIND (MPH) HIGHEST WIND SPEED 14 HIGHEST WIND DIRECTION NW (310) HIGHEST GUST SPEED 21 HIGHEST GUST DIRECTION NW (320) AVERAGE WIND SPEED 6.9 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. HAZE RELATIVE HUMIDITY (PERCENT) HIGHEST 84 500 AM LOWEST 42 500 PM AVERAGE 63 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 84 101 1947 MINIMUM TEMPERATURE (F) 64 42 1986 SUNRISE AND SUNSET SEPTEMBER 8 2023.....SUNRISE 637 AM CDT SUNSET 721 PM CDT SEPTEMBER 9 2023.....SUNRISE 638 AM CDT SUNSET 720 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$