762 CDUS43 KLSX 180727 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 227 AM CDT SUN SEP 18 2022 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 17 2022... CLIMATE NORMAL PERIOD 1991 TO 2020 CLIMATE RECORD PERIOD 1874 TO 2022 WEATHER ITEM OBSERVED TIME RECORD YEAR NORMAL DEPARTURE LAST VALUE (LST) VALUE VALUE FROM YEAR NORMAL ................................................................... TEMPERATURE (F) YESTERDAY MAXIMUM 89 217 PM 97 1931 81 8 89 MINIMUM 71 632 AM 37 1937 60 11 65 AVERAGE 80 71 9 77 PRECIPITATION (IN) YESTERDAY 0.00 2.25 1968 0.09 -0.09 0.00 MONTH TO DATE 1.53 1.76 -0.23 1.25 SINCE SEP 1 1.53 1.76 -0.23 1.25 SINCE JAN 1 40.65 31.43 9.22 34.97 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 1 -1 0 MONTH TO DATE 0 5 -5 0 SINCE SEP 1 0 5 -5 0 SINCE JUL 1 0 6 -6 0 COOLING YESTERDAY 15 7 8 12 MONTH TO DATE 146 149 -3 192 SINCE SEP 1 146 149 -3 192 SINCE JAN 1 1840 1599 241 1753 ................................................................... WIND (MPH) HIGHEST WIND SPEED 18 HIGHEST WIND DIRECTION SW (220) HIGHEST GUST SPEED 25 HIGHEST GUST DIRECTION S (190) AVERAGE WIND SPEED 9.1 SKY COVER AVERAGE SKY COVER 0.2 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 70 600 AM LOWEST 40 500 PM AVERAGE 55 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 80 97 1925 MINIMUM TEMPERATURE (F) 60 42 1973 SUNRISE AND SUNSET SEPTEMBER 18 2022.....SUNRISE 646 AM CDT SUNSET 705 PM CDT SEPTEMBER 19 2022.....SUNRISE 647 AM CDT SUNSET 703 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$