404 CDUS43 KLSX 210735 CLISTL CLIMATE REPORT NATIONAL WEATHER SERVICE ST LOUIS MO 235 AM CDT WED SEP 21 2022 ................................... ...THE ST. LOUIS CLIMATE SUMMARY FOR SEPTEMBER 20 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 97R 405 PM 97 2017 80 17 88 MINIMUM 74 546 AM 40 1875 59 15 74 AVERAGE 86 70 16 81 PRECIPITATION (IN) YESTERDAY 0.00 1.40 1876 0.09 -0.09 T MONTH TO DATE 1.61 2.04 -0.43 1.28 SINCE SEP 1 1.61 2.04 -0.43 1.28 SINCE JAN 1 40.73 31.71 9.02 35.00 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 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 8 -8 0 SINCE SEP 1 0 8 -8 0 SINCE JUL 1 0 9 -9 0 COOLING YESTERDAY 21 6 15 16 MONTH TO DATE 201 167 34 238 SINCE SEP 1 201 167 34 238 SINCE JAN 1 1895 1617 278 1799 ................................................................... WIND (MPH) HIGHEST WIND SPEED 15 HIGHEST WIND DIRECTION W (250) HIGHEST GUST SPEED 19 HIGHEST GUST DIRECTION SW (240) AVERAGE WIND SPEED 6.6 SKY COVER AVERAGE SKY COVER 0.3 WEATHER CONDITIONS THE FOLLOWING WEATHER WAS RECORDED YESTERDAY. NO SIGNIFICANT WEATHER WAS OBSERVED. RELATIVE HUMIDITY (PERCENT) HIGHEST 88 200 AM LOWEST 33 300 PM AVERAGE 61 .......................................................... THE ST. LOUIS CLIMATE NORMALS FOR TODAY NORMAL RECORD YEAR MAXIMUM TEMPERATURE (F) 79 97 1881 MINIMUM TEMPERATURE (F) 59 40 1983 SUNRISE AND SUNSET SEPTEMBER 21 2022.....SUNRISE 648 AM CDT SUNSET 700 PM CDT SEPTEMBER 22 2022.....SUNRISE 649 AM CDT SUNSET 658 PM CDT - INDICATES NEGATIVE NUMBERS. R INDICATES RECORD WAS SET OR TIED. MM INDICATES DATA IS MISSING. T INDICATES TRACE AMOUNT. $$